A CITY-KILLER asteroid could be hurtling towards Earth but going completely undetected, a space agency chief warned. Humanity ...

"Scientifically there's a huge amount we can learn from asteroids," says Alan Fitzsimmons, an astronomer at Queens University ...

An asteroid scorched through the atmosphere in 2013 and hit Earth, but boffins knew nothing about it because they couldn't ...

YR4 became the highest-rated asteroid predicted to strike Earth, and although predictions for impact have lowered, not enough ...

FOR a brief window, Asteroid 2024 YR4 looked like a planetary hazard in the making. At up to 90m in diameter, it was ...

The asteroid, 2024 YR4, was detected by UH’s Asteroid Terrestrial-impact Last Alert System (ATLAS) and given a 3% probability ...

For a brief window, Asteroid 2024 YR4 looked like a planetary hazard in the making. At up to 90 meters (295 feet) in diameter ...

The asteroid everyone was worried about won't hit Earth. Better news: Folks working in Baltimore will help us learn more ...

A large asteroid, 535844 (2015 BY310), will pass the Planet Earth at a distance of about 3.7 million kilometers. Moving at 28,300 kilometers per hour, it presents no immediate danger, but NASA is ...

Social media platform X went down intermittently on Monday, with owner Elon Musk blaming an unusually powerful cyberattack.

We look back on about 11 years of the Gaia spacecraft, now at the end of its mission to create the best map of the Milky Way. Humans have a surprising lack of hair for mammals. Biological ...