Although the U.S. government is shut down, NASA's astronauts in space are still expected to show up for work every day. As the shutdown continues into its second month, many federal employees are ...

As 3I/Atlas neared its closest point to the sun in its orbit, the internet was abuzz with curiosity about the comet.

On tonight's episode of "9-1-1," Athena (Angela Bassett) and Hen (Aisha Hinds) finally made it back to Earth after a ...

Since the first crew of astronauts reached the International Space Station on Nov. 2, 2000, humanity has had a continuous ...

"Haven Demo will test critical systems for Haven-1, including propulsion, flight computers and navigation software." ...

Humans have been in space onboard the ISS continuously for 25 years. As the station nears its end, new commercial habitats are lining up to take its place ...

The International Space Station is one of the most remarkable achievements of the modern age. It is the largest, most complex, most expensive and most durable spacecraft ever built. Its first modules ...

China announced Saturday that its Shenzhou 21 spaceship docked with China’s space station with its latest three rotation crew at the country's own record speed after a successful launch. The entire ...

Tech billionaire Elon Musk shared his views on the interstellar comet 3I/ATLAS during a podcast. He discussed its nickel ...

The Earth is so beautiful,” he tweeted, “it is like looking into paradise.” Massimino knows these aren’t moon-landing poetry, and he’s fine with that. “Launch was awesome!” even got roasted on ...

Space is a near-perfect vacuum, which means there's no air to carry smells the way we experience them on Earth. Yet astronauts have reported different smells when returning from their space walks. How ...