The Earth is constantly at risk of collisions with celestial objects, including asteroids and comets, which are present in vast numbers in space. To mitigate these risks, NASA is actively engaged in ...

2025 HU isn't the only asteroid approaching the Earth today. NASA is also tracking an airplane-sized space rock known as 2025 GD1, which is estimated to be about 86 feet across and will zip past the ...

Space science at NASA is on the chopping block.

To mark the 35th anniversary of the Hubble Space Telescope, Space.com looks at some of the most scientifically significant images that have emerged from the observatory's lens.

Rocket launches are now a private sector race between billionaires who can write their own cheques. If Bezos wants to send ...

Fifty-five years earlier, on April 24, China's first artificial satellite, Dongfanghong-1, was launched, heralding the nation ...

NASA is closely monitoring a massive asteroid named 462959 (2011 DU), which is set to pass near Earth at 9:15 PM IST. , ...