This asteroid is bigger than scientists anticipated, about 5 miles long and 2 miles wide at its widest point — resembling a ...

creating plenty of headlines about its potential impact. The threat is all but gone, but we now have pictures of the once-worrisome asteroid. NASA's James Webb Space Telescope captured images of ...

"These early images of Donaldjohanson are again showing the tremendous capabilities of the Lucy spacecraft as an engine of ...

While the chance is still small, the updated forecast does note an increased impact risk that the city-killer asteroid will strike the Moon. Originally discovered in December 2024, asteroid 2024 ...

A new study challenges the idea that dinosaurs were declining before the asteroid impact. Researchers at UCL Earth Sciences examined thousands of foss ...