NASA is closely monitoring a building-sized asteroid as it makes its closest approach to Earth today, among a group of five ...

The space rock is expected to zoom past our planet at a zippy 28,655 miles per hour, according to the space agency.

The space rock is expected to zoom past our planet today at a speed of around 45,991 miles per hour, according to NASA.

KU, comparable to a 35-story building, will safely pass Earth on April 11, 2025, at a distance twice that of the Moon. While ...

KU is about 113 metres wide, nearly as tall as a 35-storey building. It is currently travelling at over 64,800 kilometres per ...

Ground telescopes also have tracked this particular space rock over the past few months. All this "gives us ... Citation: ...

Were dinosaurs thriving when an asteroid hit Earth one fateful spring day 66 million years ago, or were they already on their ...

YR4 won't hit Earth, but scientists now estimate a 4% chance it could strike the Moon, possibly affecting space missions.

On the morning of April 3rd, 2025, an asteroid named 2025 GB made a close pass by Earth, sparking some concern as it zoomed past our planet at a speed of 30,060 km/h. Measuring around 140 feet in ...

Astronomers have gotten a glimpse of the "city-killer" asteroid before it disappears until 2028, according to NASA.