Arinna builds solar cells specifically for spacecraft and has developed an ultrathin new material that it expects to be far ...

In a significant NASA announcement, Administrator Jared Isaacman and agency leaders outlined plans for a nuclear-powered ...

Nvidia unveils its Vera Rubin Space-1 module, aiming to power AI data centers in orbit with unlimited solar energy—marking ...

A King’s College London study found that space-based solar power could cut Europe’s land-based renewable needs by 80% by 2050. Japan and the U.S. are testing early prototypes that beam solar energy ...

The AI revolution is about to consume the equivalent of the entire power grid of New York City, and the stock market is looking for the next infrastructure play. Forget chips. We're talking about the ...

Manchester — Military space operators worldwide need to more quickly identify aggressive actions on orbit and be more closely integrated with their counterparts in the air, land and sea domains if ...

A New Mexico startup revealed its plans to deliver sunlight to satellites in orbit, helping power the spacecraft during times ...

Amid the explosive growth surrounding telecommunications megaconstellations, orbital data centers and next-generation payloads, the space ecosystem is entering a period of rapid and irreversible ...

The United States and private space companies are advancing ambitious lunar and deep-space programs centered on nuclear power systems. Nuclear technologies, including radioisotope systems and fission ...

(BALTIMORE) Private companies are no longer peripheral participants in U.S. space activities. They provide key services, including launching and deploying satellites, transporting cargo and astronauts ...

In 1977, two spacecraft, Voyager 1 and Voyager 2, launched toward the unknown. Nearly fifty years later, they remain alive at the edge of interstellar space, still whispering faint signals back to ...