🚨 DIAMOND IS ABOUT TO REPLACE SILICON IN NEXT-GEN... CHIPS. Scientists are now producing large single-crystal CVD diamond wafers that could revolutionize electronics. Diamond conducts heat 5× better than copper and over 10× better than silicon while also handling extreme voltages, high frequencies, and radiation. Why this matters: • Thermal Superpower: Diamond acts as its own heat sink, solving one of the biggest problems in high-power chips • Ultra Wide Bandgap: Handles massive voltage and extreme temperatures without breaking down • High Frequencies: Electrons move incredibly fast, perfect for 6G, radar, and advanced telecom • Radiation Hardness: Ideal for satellites, space tech, and nuclear applications The deeper implication is massive: We’re at the early stages of a materials revolution. As silicon hits its physical limits with heat and power, diamond one of the most extraordinary materials in nature could power the next era of AI chips, electric vehicles, and aerospace systems. What do you think will diamond semiconductors become mainstream in the 2030s? Follow for more frontier materials science and future technology.show more

🚨🇷🇺 WEST SHOCKED: RUSSIA JUST BUILT ITS FIRST CHIP... MACHINE The West tried to cripple Russia with sanctions and cut off advanced chips. But Moscow just put its very first domestic photolithography machine — the Progress STP-350 — on open sale for about 400 million rubles. 🔸 This machine makes 350nm chips — bigger, tougher transistors that are perfect for military use. They resist radiation, Electromagnetic Pulse (EMP) attacks, extreme heat/cold, vibration, and high voltage (up to 100V) where super-small modern chips fail. 🔸 Perfect for triple-redundant military circuits (three copies of the same chip working together) that never fail even if one gets hit by cosmic rays or EMP pulse. 🔸 Handles extreme battlefield conditions: huge temperature swings, constant vibration, high voltage up to 100 Volts — things impossible on modern super-thin processes. 🔸 Uses a modern solid-state laser (365 nm) instead of old mercury lamps. It can process up to 63 silicon wafers per hour (150-200 mm size) and lasts much longer — up to 10,000 hours. 🔸 Developed since 2021 with help from Belarus company Planar — cutting Russia’s tech gap from 40-50 years down to about 30 years. 🔸 Ideal for critical defense systems: control units, engines, power supplies in missiles, planes, and radars that need reliability first, not maximum speed. 🔸 Foreign versions cost 2-3 times more. Tiny modern nodes are perfect for phones, but terrible for military use. 350nm is a mature, battle-proven tech that delivers superior reliability, radiation resistance, high voltage tolerance, and durability — exactly what defense systems and civilian sectors (cars, medicine, comms) actually need. Did Western sanctions actually make Russia stronger?show more

The difference between SEALSQ silicon-based spin-qubit QPUs and quantum... processors built on superconducting circuits or trapped ions comes down to physics, manufacturability, and long-term industrial scalability. SEALSQ’s approach uses electron spins confined in silicon semiconductor structures—essentially quantum dots fabricated with CMOS-compatible processes—where the qubit is the spin state of an electron rather than a macroscopic electrical current or a free ion. This makes spin qubits orders of magnitude smaller, potentially allowing millions of qubits on a single silicon wafer, and critically aligns the technology with existing semiconductor fabs, supply chains, and design tools. In contrast, superconducting qubits rely on exotic materials and microwave resonators that are physically large, wiring-heavy, and difficult to scale beyond a few thousand qubits without massive cryogenic and control overhead. Trapped-ion systems achieve excellent qubit coherence but depend on ultra-high vacuum chambers, precision lasers, and optical alignment, making them closer to scientific instruments than manufacturable chips. Silicon spin qubits also benefit from long intrinsic coherence times (especially in isotopically purified silicon), low power dissipation, and a natural path to tight integration with classical control, cryogenic electronics, and security primitives—an area where SEALSQ’s semiconductor and hardware-security DNA becomes a strategic advantage. The trade-off is that spin qubits are technically harder to control at the single-qubit level and are earlier in large-scale deployment than superconducting systems, but if solved, they offer the most credible route to industrial-scale, cost-effective, secure quantum processors, rather than lab-scale demonstrations.show more

The ongoing record-breaking heat wave in the West will... continue while expanding across the Central U.S. through the weekend. Based on preliminary data, there have been around 50 March high temperature records broken since March 17 and more than 150 daily high temperature records broken. Record setting temperatures are expected to continue over the next several days. Most areas will see temperature departures of 25 to 35 degrees higher than normal for this time of year. However, some locations in the central Plains on Saturday could see departures exceed 40 degrees from normal! Overnight low temperatures will also be well above average, providing little relief from the heat. The early time of year, prolonged nature of this heat wave, and limited seasonal acclimation will increase the risk of heat impacts especially among sensitive populations or those without effective cooling. Adjust plans to limit strenuous outdoor activities to early morning hours, drink plenty of fluids, and seek air conditioned spaces. For more heat safety tips visit:show more

This is an 80,000-tonne hydraulic forging press from China’s... Northern Heavy Industries, one of the largest metal-forming machines ever built. But it is not simply a machine that bends metal like traditional presses do. At this scale, forging is about changing the internal structure of the material itself, compressing the metal, refining its molecular grain flow and eliminating hidden defects that could cause failure decades later. Machines like this are used to create some of the most critical components on Earth, aircraft landing gear, titanium aerospace structures, nuclear reactor components, massive gas turbine rotors and ship propulsion shafts. The metals being forged are among the most advanced engineering materials available, ultra-high-strength steels, titanium alloys and nickel-based superalloys designed to survive extreme temperatures, pressure and millions of fatigue cycles. An 80,000-tonne press is an industrial ecosystem by itself. The press, hydraulic systems, furnaces, manipulators and supporting infrastructure can require hundreds of millions of dollars in investment, with hydraulic systems requiring tens of megawatts of power to control forces equivalent to thousands of tonnes. The biggest industrial machines often do not make the final products. They make the materials that make those products possible.show more

𝗙𝗼𝗿𝗴𝗶𝗻𝗴 𝗜𝗻𝗱𝗶𝗮'𝘀 𝗙𝘂𝘁𝘂𝗿𝗲 𝗶𝗻 𝗔𝗲𝗿𝗼𝘀𝗽𝗮𝗰𝗲 & 𝗗𝗲𝗳𝗲𝗻𝗰𝗲. PTC Industries... and Aerolloy Technologies mark another defining milestone with the installation and successful trials of 𝗜𝗻𝗱𝗶𝗮'𝘀 𝗹𝗮𝗿𝗴𝗲𝘀𝘁 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝘁 𝗢𝗽𝗲𝗻 𝗗𝗶𝗲 𝗙𝗼𝗿𝗴𝗶𝗻𝗴 𝗦𝘆𝘀𝘁𝗲𝗺 for critical materials. This 𝟰𝟱𝟬𝟬/𝟱𝟭𝟬𝟬𝗧 press now is operational at the Strategic Materials Technology Complex in Lucknow. This is not incremental capacity. This is a strategic capability. Engineered for precision and scale, this system enables production of large, complex forgings in 𝗧𝗶𝘁𝗮𝗻𝗶𝘂𝗺, 𝗦𝘂𝗽𝗲𝗿𝗮𝗹𝗹𝗼𝘆𝘀, and advanced high-performance alloys powering critical components that form the backbone of next-generation aeroengines and mission-critical defence platforms. With this, our ecosystem now brings together melting, casting, and forging - all in one location. No other supply chain globally offers this level of integration at this scale and precision at the same location. With this step, we do. What this unlocks: 🔹 𝗦𝘁𝗿𝗮𝘁𝗲𝗴𝗶𝗰 𝗶𝗻𝗱𝗲𝗽𝗲𝗻𝗱𝗲𝗻𝗰𝗲: Building domestic strength in critical forging capabilities that India has long relied on imports for. 🔹 𝗚𝗹𝗼𝗯𝗮𝗹 𝗰𝗼𝗺𝗽𝗲𝘁𝗶𝘁𝗶𝘃𝗲𝗻𝗲𝘀𝘀: Meeting the exacting requirements of advanced civil and military aerospace programs worldwide. 🔹 𝗘𝗻𝗱-𝘁𝗼-𝗲𝗻𝗱 𝗰𝗼𝗻𝘁𝗿𝗼𝗹: From critical materials to finished components with scale, and reliability at every step. This milestone is part of a larger conviction to build, scale, and lead in high-performance materials and manufacturing. From India, for the world. Read more here:show more

What looks like a server boiling underwater is actually... one of the most advanced cooling technologies used in modern computing This demonstration showcases a two-phase immersion cooling system, a method increasingly explored for high-performance computing and AI infrastructure where traditional air cooling becomes less efficient. Instead of using fans to move heat away, server components are submerged in a specialized non-conductive dielectric fluid that safely surrounds the electronics without causing electrical short circuits. As processors generate heat, the liquid absorbs thermal energy and begins to boil directly at the component surface.show more

‌Cheap LED bulbs may not be worth buying, mainly... because their components such as capacitors may be of poor quality, resulting in a short life and easy failure. ‌ Here are the specific reasons: ‌Quality issues‌: Low-quality LED bulbs may use low-cost materials and processes, resulting in poor overall quality, such as poor quality capacitors that are easy to damage, poor heat dissipation materials and structures, which will affect the life and stability of the bulbs. ‌Health risks‌: Low-quality LED bulbs may have problems such as blue light hazards and flickering. Long-term use may cause damage to the eyes and skin, and even cause headaches, photosensitive epilepsy and other problems. ‌Safety hazards‌: Low-quality LED bulbs may be more prone to safety accidents such as short circuits and fires, posing a threat to personal and property safety. Cost issues: The price of each electronic component of LED bulbs is basically stable. The electronic components required for circuit protection design, temperature control design, etc. have a different quality and price, including heat dissipation materials, such as aluminum, copper, copper substrates, etc. The type of heat dissipation material used and the amount of use directly determine the cost increase or decrease. In other words, a better quality product must meet the requirements, and the cost is there, and it cannot be as low as a low-quality product. Therefore, when buying LED bulbs, it is recommended to choose products with more reasonable prices and guaranteed quality to ensure the use effect and safety. ‌ Of course, don't be superstitious about big brands. A large part of their high prices is advertising costs and lucrative profits. If you want to buy high-quality LED products at reasonable prices, you have to admit that you need to seek Chinese manufacturing; It must be emphasized that most of the brands that truly specialize in LED car light bulbs are in China. China has a complete LED car light industry chain, so according to customer needs, there are low to high quality, and our SNGL is the best LED car light bulb brand in China. The design and quality are not inferior to Philips at all. It has a history of more than ten years and is a professional LED car light bulb. In terms of component quality, LED chips, light pattern design, brightness, service life, heat dissipation materials and structure, adaptability, lighting effects, on-road test results, etc., our SNGL has performed well. You are welcome to buy it.show more

When a nuclear reactor is switched on for the... first time, an intense, almost hypnotic blue glow appears in the water surrounding the reactor core. This light is neither fire nor heat; it is Cherenkov radiation, a physical phenomenon that occurs when charged particles, such as high-energy electrons produced during nuclear fission, travel through a transparent medium faster than light can propagate within that same medium. While nothing can exceed the speed of light in a vacuum, light travels more slowly in materials like water. When a charged particle surpasses this reduced speed, it emits a coherent shock-like electromagnetic wave, often described as an optical analogue of a sonic boom. This radiation produces the distinctive blue glow. The colour arises because Cherenkov radiation is strongest at shorter wavelengths, which are dominated by blue and ultraviolet light. The phenomenon was first observed experimentally in 1934 and later explained theoretically, work that led to the Nobel Prize in Physics in 1958. Its explanation confirmed how relativity and electromagnetism operate in material media. Today, this deep blue light is both a warning and a scientific tool. It signals the presence of intense ionising radiation, while also being exploited in particle detectors, nuclear reactors, and neutrino observatories. It provides a rare, visible manifestation of subatomic processes that are otherwise hidden from direct human perception. #GottaLovePhysics #Physicsshow more

Diamond Harbour Model The dangerous chaos in Budge Budge... at the Indian Oil Corporation Ltd's LPG Bottling Plant is a glaring example of the TMC's syndicate culture spiraling out of control! The ruling party's factions, in their greed to dominate loading-unloading operations, have pushed workers to the edge. Yesterday’s protest, where enraged workers released gas from cylinders onto the streets, could have turned catastrophic. A single spark could have ignited a massive fire, potentially engulfing the entire bottling plant, nearby Budge Budge Institute of Technology (BBIT) College, Jagannath Gupta Institute of Medical Sciences and Hospital, and surrounding areas in a deadly inferno. Lives, property, and livelihoods were at stake due to TMC’s unchecked syndicate raj. This is not governance, it’s a reckless power grab that endangers innocent lives. The people of West Bengal deserve better than a ruling party that thrives on exploitation and chaos. It’s time to dismantle this syndicate culture and restore justice for the workers and safety for our communities.show more

More Batteries vs. Submarines Now that the German TKMS... and the French Naval Group have massively adopted lithium-ion batteries, following the Japanese lead, this is consolidating as a major trend, just as I had predicted. The next stage will be solid-state batteries, and at that point, we'll essentially be discussing only speed and submerged endurance in comparison to nuclear submarines. Since solid-state batteries are lighter, they will allow for a greater number to be installed, freeing up space for more powerful propulsion systems. Naval Group has already sold a version of the Scorpène to Indonesia capable of remaining submerged for up to 80 days. That's with lithium-ion batteries. Imagine what this could exceed, more than double, with solid-state batteries. In practical terms, a more powerful engine combined with solid-state batteries in the proportions that Naval Group is now using in the Scorpène would provide three times the speed, meaning something like 10–15 knots at constant speed while maintaining around 50 days submerged. This would give a range of 40,000–50,000 km, requiring less than one hour on the surface for a fast recharge. For speeds above 25 knots, simply adding more batteries and a better engine would suffice, as the solid-state system has high power output. All this at 15–20% of the cost of a nuclear submarine. And if the choice is to power the batteries with a micro-reactor, it would cost 25–35% of a conventional nuclear one. Then someone will say: “But a nuclear sub can stay submerged for years.” That makes no difference at all, since even with around 60 days of endurance, the crew still needs to surface to resupply provisions. The big advantages remain: battery-powered subs are superior in silence, and speed can be addressed with larger battery packs.show more

📣 Solidus Ai Tech Weekly Data Center Update: Entering... the Final Stages! The Solidus AITECH Eco-Friendly HPC Data Center is moving forward with precision as we approach the final stages of infrastructure readiness. Key Milestones Achieved ✔ High-voltage power testing completed – ensuring a stable and secure energy supply. ✔ CO₂ fire suppression system installed and fully operational – reinforcing advanced safety measures. ✔ Cabinet arrangement underway – optimizing the layout for efficiency and scalability. Next Steps 🔹 Testing of backup power systems 🔹 Final contractor snagging is in progress, followed by our own meticulous checks to validate every installation. 🔹 Once confirmed, server installations will commence in the coming weeks, marking the final step in operational readiness. With each milestone, we move closer to delivering a cutting-edge AI and HPC infrastructure. Stay tuned for more updates as we bring this transformative facility to life.show more

Just weeks ago I considered this to be a... map of Superchargers. The foundation that made EV’s a going concern for the first time. But it’s not. These dots represent fully permitted and built power stations in an era where every AI player is trying to figure out how to get power for compute. This is the largest electrical power moat I’ve ever seen that can fully supply current and future charging needs while collecting and storing cheaper power during off-peak to supply an AI revolution. Elon doesn’t care who knows anymore. 2nd place is… crumbs. AWS was built from excess server space needed during peak demand. Now it’s bigger and more valuable than the core Amazon retail business. Tesla is about to drop a hardware smackdown right in the face of software engineers. AI prototypes are easy. Scaling is hard. If only Tesla had a factory pouring out millions of chips each year that are underutilized 95% of the time. Each with their own battery storage. Imagine that. Tesla could call them ‘cars’. And that power moat? It’s all fully upgradable. It’s primed to be tripled. Only a handful of Tesla charging stations currently have solar and/or Megapacks. For 14 years Tesla has permitted and built the gas stations of the future around the world. Everyone said it would fail. All of them were wrong. And now Tesla is in a process of creating a possible 10x value stamp on those stations that should have never been built. It makes you wonder, When a vehicle now leaves the Tesla factory; how do we even begin to calculate the economic production that it will generate during its lifetime? It’s a Robotaxi, energy storage, and a fully sealed/cooled compute processor. They may as well start shitting gold out of a tailpipe.show more

August 1990, two hikers walking near Calvine in the... Scottish Highlands reported seeing a large, diamond shaped object hovering in the sky. The men claimed the object was metallic and remained stationary for several minutes before blasting upward at high speed. They also reported observing a military jet aircraft in the vicinity, which appeared to circle near the object. It appeared to be a Harrier VTOL jet. One of the hikers photographed the scene, producing a image that later became one of the most discussed UFO photographs in the United Kingdom. The photographs were reportedly submitted to local UK authorities and eventually passed to the Ministry of Defence (MOD). For years, the case was unknown to the public, making people go even more overload government secrecy. Later, a version of one image resurfaced through investigative journalism that I have attached. What do you think this is?show more

Tokenization is quickly becoming one of the most talked-about... ideas in crypto. This year we’re aiming much higher. We don’t just want to tokenize miner revenue; we want to bring entire productive ecosystems on-chain. That means tokenizing baskets of assets, real energy infrastructure, AI agents, compute power, data centres, and even the cooling systems that keep high-performance hardware running at scale. All of it connected and interoperable with DeFi. Thats what we have been building throughout. A single on-chain framework that unlocks something genuinely powerful: real ownership, real yield, and real coordination between digital and physical infrastructure. From backend systems and front-end interfaces to smart contracts, AI, physical infrastructure, oracles, and autonomous agents, the stack keeps expanding and compounding. It’s about building the foundation for how value will be owned, deployed, and earned in the next generation of the on-chain economy. Simplified by PinLink.show more

OPINION: WILL NEURALINK LET HUMANS KEEP UP WITH SUPERINTELLIGENT... AI? The truth is simple. In the next five to ten years we could have AI thousands of times smarter than any human. Our brains are amazing, but they are slow compared to AI. We speak about 150 words a minute and type even slower. Super intelligent AI will think and solve problems at speeds we cannot imagine. Neuralink is a solution. That amazing, tiny implant connects your brain directly to computers. You think and the machine responds instantly, no more slow keyboards or speech. More than a dozen people already have Neuralink implants. Some who were fully paralyzed are now playing video games, designing 3D models, and controlling computers just by thinking. Elon says the next steps are real telepathy and downloading knowledge straight into your brain. The plan is not to beat super intelligent AI in a race we cannot win. The plan is to team up with it. A high-speed brain link lets our human creativity, emotions, and values guide the AI while we get its incredible power. In the future, will there be a day without Neuralink, most people get left behind?show more

At OptimAI Network, we believe the true power of... AI Agent comes from the data behind it—and that power shouldn’t rest in the hands of just a few. That’s why we’re building a decentralized ecosystem with you, our community, at its core. Using EVM Layer-2, DePIN, and your collective efforts, we’re creating smarter, faster, and continuously evolving AI agents. Through our DePIN (Decentralized Physical Infrastructure) Network, your nodes are the backbone. You provide the computing power, data sourcing, storage, and bandwidth that keep this system resilient, scalable, and truly distributed. It’s not just infrastructure—it’s a movement powered by all of us. Then there’s the DeHIN (Decentralized Human Intelligence), where your insights shine. As a global community, you validate and refine data, ensuring our AI models stay accurate, diverse, and grounded in real-world perspectives. This isn’t about top-down control; it’s about harnessing the intelligence of many to make AI better for everyone. We’re not just dreaming of a decentralized AI future—we’re building it, together. This is your network, your impact, and your chance to redefine what AI can be. Let’s keep pushing forward. Learn more at:show more

HEAT WAVE: ARE MAMDANI'S SOCIALIST POLICIES WORKING FOR NEW... YORKERS ROASTING IN THIS HEAT WAVE? New York just lived through one of its hottest stretches in over a decade. This is exactly when leadership gets tested. Mamdani's answer was a thermostat suggestion. Set your AC to seventy eight degrees. Turn off your lights. Unplug what you can. Meanwhile in Riverdale, a Bronx neighborhood with a large Jewish community, Con Edison simply cut the power. Thousands of families sat in the dark and the heat while the mayor asked everyone else to sacrifice a little more. You cannot conserve your way out of a grid that cannot carry the load. That is not a talking point. That is physics. New York shut down Indian Point, its reliable nuclear plant, and leaned hard into wind and solar promises. Now the hottest week of the year arrives and the lights go out in the Bronx. Socialism always sounds generous in a speech. It looks very different when your refrigerator stops running and your kids cannot sleep through a heat emergency. The mayor who built his campaign on standing up for working class neighborhoods just watched a working class neighborhood lose power while a celebrity wedding lit up Madison Square Garden across town. That contrast writes itself. Nobody needed to manufacture it. Good intentions do not keep a refrigerator cold. Reliable power does. New Yorkers just found out the hard way which one their mayor actually delivered.show more

How did SpaceX film inside a 33-Engine Raptor inferno... without the camera melting? 🚀🔥 What looks like a camera melting inside a massive explosion is actually a masterclass in extreme aerospace engineering: SpaceX capturing close-up footage of its 33-Engine Raptor ring firing simultaneously. Instead of relying on standard commercial camera housings that would vaporize instantly, this setup uses heavy-duty, customized protective enclosures engineered to withstand thousands of degrees of intense heat and vibrational stress. Paired with optical-grade sapphire crystal viewports and active cooling systems, the lens remains entirely uncompromised as the engine cluster ignites into a blinding wall of fire. At a time when deep-space exploration requires pushed technical boundaries, this unbelievable footage proves that capturing the heart of a rocket blast no longer requires sacrificing the gear. Simply put: Bringing highly specialized thermal shielding to a high-speed camera setup marks a massive evolution in aerospace diagnostic engineering and launch documentation.show more

Garden City and Oasis, have all suffered the vagaries... of a dysfunctional city and economy. There are probably many people who would want to come have a daiquiri at one of its eateries. 3 factors: 1. No one who lives in the suburbia & has braved Kampala's hellish traffic for 5 days of work wants to voluntarily subject themselves to the same over the weekend. 2. The rise of the suburban strip/mini malls. You can get a Fraine Supermarket with similar stuff as those stocked in Garden City's supermarkets in Bulindo. The liquor stores are numerous and Oak Cafe offers better culinary delights than most of the over hyped eateries here. The same is replicated in Muyenga. Kyengera. Bulenga, etc. 3. Economic downturn and consumer rationality. As it becomes clear that there's no free lunch and people must work for everything, spending and lifestyle decisions are ruminated upon with care and the result is the rent rates in some of these ancient structures do not make any more sense. Formulization (URA and others want their pound of flesh) means the businesses that could operate therefrom also look at the overheads more critically and make the rational decisions to either go online or to cheaper strip malls next to their clientele or even build their own premises. As earlier stated, Kampala's horrible transportation infrastructure means there are many unintended consequences. Why risk your IST with suspension problems when CJ's could deliver to Kitintale? Less footfall for anchor tenants such as supermarkets and the other smaller establishments will mean more closures.show more

Astronomers just watched a star explode - and saw... its insides exposed. For the first time in history, scientists got a direct look inside a star at the moment it went supernova - revealing inner layers that had, until now, only existed in theory. A massive star 2.2 billion light-years away reached the end of its life and exploded in a brilliant burst of light. But something was off. When researchers analyzed the spectrum of light from the explosion, they didn't see the usual lighter elements like hydrogen, helium, or oxygen. Instead, they saw silicon. Sulphur. Argon. Elements normally buried deep inside a star's core. This wasn't supposed to be possible. According to stellar models, massive stars - those at least eight times the mass of our Sun - are layered like onions. Their cores are packed with heavy elements like iron, while progressive lighter layers of silicon, oxygen, and carbon sit above. Hydrogen and helium form the outermost shells. These outer layers usually obscure everything underneath. Astronomers believe the star violently ejected its outer layers in the final stages of life – not just the hydrogen and helium, but even the middle shells that hide the deeper interior. It’s possible that extreme instability in stars more than 100 times the mass of our Sun could cause this kind of shedding. While similar “pre-explosion outbursts” have been seen in other stars, this is the first time they’ve exposed the inner structure so clearly. The supernova was first detected by the Zwicky Transient Facility in California. Within 24 hours, astronomers triggered rapid follow-up observations with Hawaii’s Keck Observatory and captured the light signature before the explosion faded. That speed was critical. Supernovae evolve quickly, sometimes over just a few hours, and once the star’s material expands and cools, the deeper layers disappear from view. Read the study: Schulze, Steve, et al. “Extremely Stripped Supernova Reveals a Silicon and Sulfur Formation Site.” Nature Credit: Keck Observatory/Adam Makarenkoshow more