NASA astronaut Jonny Kim will discuss his eight-month International Space Station mission during a live news conference on ...

SpaceX is reportedly conducting an internal share sale valuing the company at $800 billion, with a potential 2026 IPO in the ...

Astronauts aboard the ISS conduct science experiments, maintain station systems and share Earth views during Expedition 74’s first full week ...

Tech billionaires Jeff Bezos and Elon Musk are igniting another space-related rivalry between each other — this one involving ...

New images taken with the Gemini North telescope in Hawaii confirm that the interstellar comet 3I/ATLAS has gotten brighter ...

Artificial intelligence has an energy problem, and one startup is betting the solution lies hundreds of kilometers above our ...

A mysterious interstellar comet known as 3I/ATLAS is about to make its closest approach to Earth in December 2025. Here's ...

There are two small moons in orbit around Mars today, but both may be remnants of a much larger moon that had enough of a gravitational pull to drive tides in the Red Planet's lost lakes and seas ...

Additional details will be available in the Investor Relations section of NANO Nuclear’s website at A replay of the webcast will be made available on NANO Nuclear’s website beginning shortly after ...

The first full-face portrait of a human being in space, this image depicts Ed White in the pilot’s seat of the Gemini IV ...

Expedition 74 crew conducts stem cell and space technology research aboard the ISS, maintains life support systems and prepares for upcoming cargo and science rack transfers, according to NASA.

Full spoilers follow for Pluribus Episode 7, “The Gap,” which is available now on Apple TV.