There’s endless debate among cosmologists about what really makes up the emptiness of outer space, though many believe that mysterious stuff that we now call dark matter and dark energy represent a ...

While peering into some of the oldest regions of the known universe — dating back to just 1.4 billion years after the Big Bang — an international team of astronomers made a puzzling discovery. As ...

All the Latest Game Footage and Images from Arcade Archives 2: Space Invaders Space Invaders is an arcade video game developed by Tomohiro Nishikado and released in 1978. It is one of the earliest ...

The Kennedy Space Center Visitor Complex is hosting its "Holidays in Space" event from December 21 to December 30. A new drone show featuring over 600 drones will display a NASA-themed holiday story ...

In this episode of Space Minds, host Mike Gruss sits down with Maj. Gen. Stephen Purdy, one of the U.S. Space Force’s most influential acquisition leaders and recipient of the SpaceNews Icon Award for ...

To hear Silicon Valley tell it, artificial intelligence is outgrowing the planet that gave birth to it. Data centers will account for nearly half of U.S. electricity demand growth between now and 2030 ...

Stoke Space’s Zenith booster engine blazes during a hot-fire test in 2024. (Stoke Space Photo) OpenAI CEO Sam Altman is thinking about expanding into the final frontier for data centers, and his ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. While it may appear humble, Earth’s moss is built darn tough. It ...

Hardware 'We had 16 megahertz CPUs, 640k of RAM, floppy disks': John Carmack reflects on the hardware that made Wolfenstein 3D Action Prince of Persia's creator reacts to Ubisoft's cancellation of The ...

For over a century, rocket propulsion has followed a simple principle; burn fuel, expel it backward, and Newton's third law pushes you forward. Since Konstantin Tsiolkovsky first formulated the rocket ...

Since then, more than 280 spacefarers from 26 countries have visited the International Space Station, including 170 from the United States alone. Seven people are living aboard the International Space ...

As artificial intelligence drives the need for vastly more computing storage and processing power, interest in space-based data centers has spiked. Although several startup companies, such as ...