"Textbooks will need to be updated," study co-author Yohai Kaspi, a planetary scientist at the Weizmann Institute of Science ...

The theories laid out by the aerospace engineer Gentry Lee in this new documentary may blow your mind.

Going ahead, the space agency has a packed schedule this year. It has a total of 18 launches planned, including 6 with private sector involvement.

Scientists' worst fears about Trump's cuts to research funding haven't come to pass, thanks to several legal challenges and ...

There's a 4.3% chance of asteroid 2024 YR4 hitting the lunar surface and creating a collision so spectacular it will be like fireworks in the sky.