It is as wide as the wing span of a 747 and has a 1 in 83 chance of hitting the Earth when it arrives in 2032. David Moore of ...

Researchers discovered Asteroid 2024 YR4 last Christmas — and the odds on it hitting Earth have increased since ...

The origin of a mysterious throbbing light racing behind clouds across parts of the northeastern U.S. and Canada over the ...

A dazzling green fireball streaked across the pre-dawn sky Saturday, captivating witnesses from Maryland to Ontario, Canada.

YR4 was first discovered in December last year by a telescope in Chile. The near-Earth asteroid is as big as a football field ...

One witness in Havre de Grace, Maryland, recorded video of the eerie glow, showing the fireball resembled a silent explosion ...

A fireball in the sky was reported in the lower half of the South Island late on Friday night. Dark Sky Project astronomy guide Marina Stroinigg spoke to Corin Dann.

There are many meteor showers throughout the year that stargazers are able to enjoy. Around 30 major showers light up the ...

On 27 December last year, astronomers using the ATLAS survey telescope in Chile discovered a small asteroid moving away from ...

Chunks of the charred fuselage were still in the street Saturday. And one vehicle was so incinerated that only a blackened ...