Japan's new HTV-X cargo spacecraft departed the International Space Station today (March 6) after a four-month stay.

Vast has raised $500 million in new funding, which the California startup will put toward its goal of getting private space ...

'This thing looked very smooth on the outside.' ...

NASA on Thursday walked back a prediction that an asteroid had a "small, but notable" chance of impacting Earth or the moon in 2032 based on newly analyzed data.

Baltimore Fire Department Information Officer Blair Adams on Tuesday said a body of an adult male was found at the scene of a ...