Cosmonauts Oleg Artemyev and Sergey Prokopyev successfully installed the first ICARUS experiment antenna on the outside hull of the International Space Station during a nearly eight-hour space walk in ...

NASA’s GOES satellites have provided 50 years of continuous geostationary monitoring, delivering real-time weather, environmental hazard, and space weather data to support forecasts, emergency ...

The Space Development Agency (SDA) announced on December 19 four awards to procure 72 satellites for its Tranche 3 Tracking Layer constellation. The launch is part of the Proliferated Warfighter Space ...

Alex Knapp is a Forbes senior editor covering healthcare and science. Over the past decade, solar power has become the cheapest way to produce electricity. But its biggest challenge is that sometimes ...

A solar-powered ‘Galactic Brain’ is supposed to side-step energy constraints new data centers face on Earth. A solar-powered ‘Galactic Brain’ is supposed to side-step energy constraints new data ...

Overview Energy emerged from stealth today with a plan to use the world’s solar panels as nighttime collectors of power beamed down from space. The startup plans to use large solar arrays in ...

Overview Energy plans to develop satellites collecting solar power in geosynchronous orbit and beaming it to Earth using near-infrared wide-beam lasers. Credit: Overview Energy WASHINGTON — A space ...

For its annual fitness competition, the Space Force has “Guardian Arena,” which tests both brains and brawn to measure the service’s unique requirements. It’s essentially the Army’s Best Squad ...

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 ...

"Dcubed is fully committed to leading the next frontier: power generation in orbit," said Dr. Thomas Sinn, CEO of Dcubed. "My involvement in a NASA NIAC study on space-based solar power more than 15 ...

The Space Engineers 2 alpha is coming along nicely as fans of the first game ready themselves for the full-blown sequel. This update, Planets & Survival Foundations, introduces fully explorable ...

For thirty years, SOHO has watched the Sun from a stable perch in space, revealing the inner workings of our star and surviving crises that nearly ended the mission. Its long-term observations ...