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🇳🇱 VIDEO: Europe hyperloop test hits new speed record in Dutch trial Dutch tech start-up Hardt Hyperloop tests its futuristic hyperloop transport system. The company says it has set a European speed record for the system and could reach 700 kilometres (435 miles) per hour once longer tracks are built.

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21,486 次观看 • 1 年前 •via X (Twitter)

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Every Prufrock that leaves the factory has over 1,000 changes from the one before it. Before it ships, we put it through a full Porpoise Test (PT) in Bastrop — a short test tunnel (typically under 200 rings) that lets both the design team and the test team gather real data on the new designs and on the specific Prufrock serial number. To date, we’ve completed six of these tests and Prufrock 5 is currently 200 rings into PT7. Once complete, the tunnels are put to use: • PT4 is now a vacuum tunnel for Hyperloop testing • PT5 is a live test bench for liner trucks and new belt systems • PT6 is a pedestrian tunnel connecting SpaceX to Hyperloop Plaza With porpoise testing, our engineers get to get hands on and stress-test every one of their designs in real world environments without ever leaving Bastrop. We are currently hiring Electrical, Mechanical, Test, and Software engineers. Link to apply in the comments below 👇

Every Prufrock that leaves the factory has over 1,000 changes from the one before it. Before it ships, we put it through a full Porpoise Test (PT) in Bastrop — a short test tunnel (typically under 200 rings) that lets both the design team and the test team gather real data on the new designs and on the specific Prufrock serial number. To date, we’ve completed six of these tests and Prufrock 5 is currently 200 rings into PT7. Once complete, the tunnels are put to use: • PT4 is now a vacuum tunnel for Hyperloop testing • PT5 is a live test bench for liner trucks and new belt systems • PT6 is a pedestrian tunnel connecting SpaceX to Hyperloop Plaza With porpoise testing, our engineers get to get hands on and stress-test every one of their designs in real world environments without ever leaving Bastrop. We are currently hiring Electrical, Mechanical, Test, and Software engineers. Link to apply in the comments below 👇

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The fastest man-made object in the world is the Parker Solar Probe, which is moving at a speed of 692,000 kilometers per hour (429,988 miles per hour). This incredible feat was achieved during its mission to study the Sun, and it continues to provide valuable data for scientists to better understand our solar system.

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The fastest man-made object in the world is the Parker Solar Probe, which is moving at a speed of 692,000 kilometers per hour (429,988 miles per hour). This incredible feat was achieved during its mission to study the Sun, and it continues to provide valuable data for scientists to better understand our solar system.

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9,975,822 次观看 • 2 年前

The Bloodhound LSR is a British engineered land speed car powered by a Rolls-Royce EJ200 jet engine and designed to reach extreme speeds. It was tested in 2019 in South Africa, where it reached about 628 mph using a mix of jet power and advanced sensors for data tracking. The project aims to hit 800 mph using a hybrid rocket system and break the world land speed record set by Andy Green.

The Bloodhound LSR is a British engineered land speed car powered by a Rolls-Royce EJ200 jet engine and designed to reach extreme speeds. It was tested in 2019 in South Africa, where it reached about 628 mph using a mix of jet power and advanced sensors for data tracking. The project aims to hit 800 mph using a hybrid rocket system and break the world land speed record set by Andy Green.

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Congress gave us $12.5 billion to put in a new air traffic control system to Americans… and we are going to deliver. We already replaced 30% of copper lines for fiber, and in RECORD TIME. We are moving at the speed of Trump and we are going to get it done🛩️

Congress gave us $12.5 billion to put in a new air traffic control system to Americans… and we are going to deliver. We already replaced 30% of copper lines for fiber, and in RECORD TIME. We are moving at the speed of Trump and we are going to get it done🛩️

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142,526 次观看 • 9 个月前

U.S. company Mara has presented its Spike counter-drone system, designed to defend against FPV drones. The system consists of two main components: the Spotter detection module, which uses visual and acoustic sensors to identify incoming drones, and the Seeker interceptor UAV. The Seeker reportedly has a maximum speed of up to 200 km/h (124 mph) and an operational range of approximately 1.5 km (0.9 miles). Mara estimates the complete Spike system will cost between $30,000 and $100,000, depending on the number of Seeker interceptors included. A single system can reportedly accommodate up to 48 interceptors. The company says the interceptor itself is intended to cost approximately the same as its target, or up to twice as much. A stationary version of Spike is planned for late 2026, while vehicle-mounted and portable versions using manual launch are expected in 2027. The system reportedly underwent testing in Ukraine in July 2026. #USA #Mara #Spike #CounterUAS #CounterDrone #FPV #Drones #DroneWarfare #Interceptor #MilitaryTechnology #Defense

U.S. company Mara has presented its Spike counter-drone system, designed to defend against FPV drones. The system consists of two main components: the Spotter detection module, which uses visual and acoustic sensors to identify incoming drones, and the Seeker interceptor UAV. The Seeker reportedly has a maximum speed of up to 200 km/h (124 mph) and an operational range of approximately 1.5 km (0.9 miles). Mara estimates the complete Spike system will cost between $30,000 and $100,000, depending on the number of Seeker interceptors included. A single system can reportedly accommodate up to 48 interceptors. The company says the interceptor itself is intended to cost approximately the same as its target, or up to twice as much. A stationary version of Spike is planned for late 2026, while vehicle-mounted and portable versions using manual launch are expected in 2027. The system reportedly underwent testing in Ukraine in July 2026. #USA #Mara #Spike #CounterUAS #CounterDrone #FPV #Drones #DroneWarfare #Interceptor #MilitaryTechnology #Defense

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✈️ Air taxis take off in New York Joby Aviation has begun a week-long series of test flights for its electric air taxi in New York City, marking the first point-to-point eVTOL demonstrations in the city. The aircraft flew from JFK Airport to multiple Manhattan heliports, including Downtown Skyport and Midtown locations. Company officials called it a historic moment, noting it’s the first time an eVTOL has operated to and from a major regional airport. The tests are part of an FAA pilot program as the company moves toward regulatory approval. Joby says its air taxis could connect Manhattan to JFK in under 10 minutes — a trip that can take over an hour in traffic.

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Knicks fans are lining up around the block at the NBA Store in New York City to get their hands on championship gear. Fanatics says the team set a company record for merchandise sales in the first 24 hours after winning the title and is on pace to become its top-selling championship team ever. Employees tell Jared Ochacher they are restocking every day to keep up with demand.

Knicks fans are lining up around the block at the NBA Store in New York City to get their hands on championship gear. Fanatics says the team set a company record for merchandise sales in the first 24 hours after winning the title and is on pace to become its top-selling championship team ever. Employees tell Jared Ochacher they are restocking every day to keep up with demand.

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21,943 次观看 • 2 个月前

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In 2024, long drive pro, Dr Sam Attanasio, set a new world record clubhead speed of 172.5mph to match the ball speed record he also has at 245mph. I couldn’t fathom these numbers, so I recorded a podcast with him and his business partner at Speed Toad, Bryce Mooney, to talk about how it’s achieved. I really enjoyed this chat and recommend a listen if you have distance goals for the new year, or just want to understand how the human body is capable of pushing itself to the max. Speed gains are now a huge part of the sport, and getting faster should be an aim of every serious golfer whether you want to compete at the highest level possible or just have more fun on the course. Thanks to Sam and Bryce Speed Toad for giving up their time to help me understand the speed journey 🙌 Link to Apple: Link to Spotify:

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ANI

196,670 次观看 • 23 天前

Jane Street made $39.6 billion last year with just 3,500 people. That's $11.3M per employee - 7x Goldman. They didn't do it with more humans. They spent $6 billion on AI and 4,032 GPUs in a Texas data center to make each quant 10x faster. There's now a tool that lets anyone test same tradings strategys in 90 seconds - no coding, no finance degree, just plain English -> Here's what's happening inside the top firms: Man Group ($150B) built an AI on Claude that writes and tests strategies on its own - hundreds a week. A human team tests 20 in a quarter. Bridgewater runs a $2B AI fund making "alpha uncorrelated to what our humans do" The edge was never the idea. It was speed. They test 100 strategies for every 1 you test by hand. Horizon hands that exact speed to regular people. Plain English in. Tested system out. Save this. Re-read it when the waitlist is closed.

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NEW: Video allegedly shows 49ers star Brandon Aiyuk speeding up to 111 while listening to rap music A video posted to Brandon Aiyuk’s YouTube allegedly shows him driving a Cadillac CT5-V Blackwing near Levi’s Stadium The car’s speed display hits 111, with one moment at 104 The report says it’s unclear if that’s miles or kilometers per hour Aiyuk was the 49ers’ No. 25 pick in the 2020 NFL Draft and signed a four-year, $120 million extension last August after a breakout 2023 season

NEW: Video allegedly shows 49ers star Brandon Aiyuk speeding up to 111 while listening to rap music A video posted to Brandon Aiyuk’s YouTube allegedly shows him driving a Cadillac CT5-V Blackwing near Levi’s Stadium The car’s speed display hits 111, with one moment at 104 The report says it’s unclear if that’s miles or kilometers per hour Aiyuk was the 49ers’ No. 25 pick in the 2020 NFL Draft and signed a four-year, $120 million extension last August after a breakout 2023 season

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ELON: TUNNELS CAN SOLVE TRAFFIC AND TURN CITIES INTO PARKS “The Boring Company is making good progress. For the longest time, people would ask me what opportunities exist, and I would say tunnels. If someone could just do a tunneling company, we could solve traffic and also have very high speed transport between cities. I am pro train. I love trains. But trains cut through towns, split property, and are very loud. A simplified Hyperloop is really just Teslas in a depressurized tunnel. You can go between cities super fast without disrupting anything above ground. The vision is to make roads three dimensional with multiple layers of tunnels. You can solve essentially any traffic problem in any city if you go 3D. You can even turn streets into parks because you will not need cars or parking. We already have an operational tunnel in Vegas. It can transform cities far more than people realize.” Source: Eva Fo𝕏 🦊 Claudius Nero's Legion Elon Musk

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The Callaway Sledgehammer Corvette was one of the most important American performance cars ever built. In 1988, it reached a verified top speed of 254.76 mph at the Transportation Research Center in Ohio, making it the fastest street legal car in the world at the time. Powered by a twin turbo 5.7L V8 producing nearly 900 hp, it beat the world speed record, then simply drove home under its own power instead of being loaded onto a trailer. Built from a C4 Corvette, it still kept air conditioning, power windows, a full interior, and even the factory Bose sound system. The car was capable of 0 to 60 in under 4 seconds and ran a 10 second quarter mile nearly 20 years before hypercars like the Bugatti Veyron entered the 250 mph conversation. The custom aerodynamic body was designed specifically for high speed stability, and the whole project proved just how far Callaway engineering was ahead of its time. RIP to Reeves Callaway, founder of Callaway Cars, who passed away in 2023.

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25,976 次观看 • 3 个月前

🚀 Breaking New Ground in Supersonic Flight! Carried by a Starfighters F-104 aircraft, last week GE Aerospace announced it has successfully completed supersonic captive carry flight tests of its ATLAS Flight Test Vehicle, marking a major milestone in advancing solid fuel ramjet (SFRJ) propulsion technology. 🌍✈️ The system reached supersonic speeds during three successful flights at Kennedy Space Center. This achievement showcases the potential of air-breathing propulsion to extend the range of munitions and paves the way for future high-speed systems. See more on how the team is continuing to evolve and grow the technology.

🚀 Breaking New Ground in Supersonic Flight! Carried by a Starfighters F-104 aircraft, last week GE Aerospace announced it has successfully completed supersonic captive carry flight tests of its ATLAS Flight Test Vehicle, marking a major milestone in advancing solid fuel ramjet (SFRJ) propulsion technology. 🌍✈️ The system reached supersonic speeds during three successful flights at Kennedy Space Center. This achievement showcases the potential of air-breathing propulsion to extend the range of munitions and paves the way for future high-speed systems. See more on how the team is continuing to evolve and grow the technology.

GE Aerospace

18,190 次观看 • 11 个月前

Here are some fun facts about the comet!!! THE BERNOULLI X-FILES! (Yes Beaker is more of a Dana Scully type) Comet Tsuchinshan-ATLAS: 1.Discovery: The comet was discovered by two independent teams, one from the Purple Mountain Observatory (Tsuchinshan) in China and the other by the ATLAS (Asteroid Terrestrial-impact Last Alert System) in Hawaii, in early 2023. 2.Bright Comet Potential: C/2023 A3 has the potential to become one of the brightest comets visible in recent times. Traveler: The comet is moving at a speed of around 180,000 miles per hour (290,000 kilometers per hour), a breakneck speed as it journeys through space toward the inner solar system. 4.Close Encounter: At its closest approach to Earth, in October 2024, the comet will pass at a distance of about 70 million kilometers (43 million miles) from our planet. 5.Long Period: Tsuchinshan-ATLAS is considered a long-period comet, meaning its orbit around the Sun takes more than 200 years, though the exact length of its orbit is still being studied. 6.Sun-Grazing Distance: The comet will make its closest approach to the Sun, known as perihelion, in September 2024, coming within about 0.39 astronomical units (AU) of the Sun (about 58 million kilometers or 36 million miles), which is closer than the orbit of Mercury! Did you see the comet?

Here are some fun facts about the comet!!! THE BERNOULLI X-FILES! (Yes Beaker is more of a Dana Scully type) Comet Tsuchinshan-ATLAS: 1.Discovery: The comet was discovered by two independent teams, one from the Purple Mountain Observatory (Tsuchinshan) in China and the other by the ATLAS (Asteroid Terrestrial-impact Last Alert System) in Hawaii, in early 2023. 2.Bright Comet Potential: C/2023 A3 has the potential to become one of the brightest comets visible in recent times. Traveler: The comet is moving at a speed of around 180,000 miles per hour (290,000 kilometers per hour), a breakneck speed as it journeys through space toward the inner solar system. 4.Close Encounter: At its closest approach to Earth, in October 2024, the comet will pass at a distance of about 70 million kilometers (43 million miles) from our planet. 5.Long Period: Tsuchinshan-ATLAS is considered a long-period comet, meaning its orbit around the Sun takes more than 200 years, though the exact length of its orbit is still being studied. 6.Sun-Grazing Distance: The comet will make its closest approach to the Sun, known as perihelion, in September 2024, coming within about 0.39 astronomical units (AU) of the Sun (about 58 million kilometers or 36 million miles), which is closer than the orbit of Mercury! Did you see the comet?

Bunsen, Beaker, Bernoulli & Brix

13,421 次观看 • 1 年前