How about designing code that can help shape the... future of in-space servicing infrastructure? Registration for the NASA Space Roboticist Challenge is officially open! Compete for allocated time on the FFR mission’s robotic arm. Let’s upgrade robotics in space together:show more

Registration for the 2026 NASA #SpaceApps Challenge is now... open! 🚀 Be a part of the largest annual hackathon, where you can use open data from #NASA and space-based data from 17 Space Agency Partners to address the most pressing challenges in Earth and space exploration to spark innovation that’s grounded in experience and ready for tomorrow. 💫 Register now:show more

Success in orbit! Japan’s new cargo ship, HTV-X1, has... safely arrived at the International Space Station, with help from Canada’s robotic arm, Canadarm2. 🦾 More info on Canadarm2’s cosmic catches: 📷: NASAshow more

Starliner to the stars! ✨ At 10:52am ET, Boeing... Space #Starliner lifted off on a @ULALaunch Atlas V for the first time with ARCHIVED NASA Astronauts aboard. This Crew Flight Test aims to certify the spacecraft for routine space travel to and from the International Space Station.show more

ELON MUSK: The future of AI data centers is... space and sooner than you’d think. Mark my words… in 36 months the most economically compelling place to put AI will be space. JENSEN HUANG: The amount of energy that we need for computing is probably 1,000x more than we currently have. JEFF BEZOS: The idea of data centers in space is very realistic. Data centers in space will happen. SAM ALTMAN: No. —— Sam Altman is getting too comfortable after taking OpenAI from Elon, forgetting that in the end, the ones who control the infrastructure, data centers and energy, will decide the future of AI.show more

The AI trade happened The robotics trade is happening... The space trade is next We are building the tokenized layer for private space equity, coming to Robinhood Chain in September Turn your notifications on and drop your address belowshow more

Registration for the Deep Space Food Challenge: Mars to... Table closes in one month! Join NASA and other experts for a webinar on July 9 at 12pm ET to answer your questions and get final reminders. Learn more:show more

Different observers can disagree about space and time without... disagreeing about the laws of physics. In Minkowski spacetime, observers moving relative to one another use different space and time axes, connected by the Lorentz transformation. What remains unchanged is the spacetime interval and the structure of the light cone. Space and time coordinates depend on the observer, but the speed of light and the causal structure of spacetime do not.show more

Acepyr X Space October 24th, 11AM UTC. Most of... the hour is open for questions from the community. Drop yours in the replies ahead of time so that we can provide the best answers. See you there, link provided in the comments.show more

Xavi Hernandez; genius, master of space&time. this goal? all... Xavi. ☝🏽-the recognition of space behind the defender & movement into that space at the right time. ✌🏽-reading the orientation &momentum of Vidic and inferring that the space Pedro wanted the ball in was inaccessible.show more

Space is booming, with satellites multiplying. It’s Europe’s moment... to create a single market for space that works for all. Safer space. Stronger Europe. Shared future. 24 June: the countdown begins ↓show more

One of the neat benefits of having an Orbital... Planetary Space DOCK 🛰️ is that we could construct Rockets 🚀 in the vacuum of space ...with Cold Welding. (this is likely many many years in the future)show more

🚨 NASA IS ABOUT TO LET A PRIVATE SPACECRAFT... RESCUE ONE OF ITS MOST IMPORTANT TELESCOPES. The Neil Gehrels Swift Observatory has been hunting gamma-ray bursts the most powerful explosions in the universe since 2004. It’s still working perfectly, but Earth’s atmosphere has been slowly dragging it down toward a fiery reentry. Now, NASA is turning to a commercial company to save it. Katalyst Space Technologies’ robotic spacecraft Link will launch later this month, rendezvous with Swift, dock with it, and boost the telescope into a higher, safer orbit extending its life by years. Why this matters: • It’s the first time a private spacecraft will perform an orbital boost on a U.S. government science satellite • Swift remains one of the best tools we have for studying gamma-ray bursts and other high-energy cosmic events • Without this mission, the telescope could have deorbited as early as this year • It shows how commercial space companies are now capable of performing complex servicing missions that were once only possible for governments The deeper implication: We’re entering a new era where valuable scientific infrastructure in orbit doesn’t have to be considered disposable. Instead of building and launching entirely new telescopes when old ones start to decay, we can now extend their lives through commercial servicing. This approach is faster, cheaper, and more sustainable and it could become a standard model for protecting high-value space assets in the future. Sometimes the most important space missions aren’t about discovering something new. They’re about making sure we don’t lose what we already have. Would you support more commercial missions to rescue and extend aging space telescopes? Follow for more frontier space exploration, satellite servicing, and NASA missions.show more

LIFTOFF! Electron is on the way to space for... European Space Agencyshow more