NASA reports a 250-ft building-sized asteroid, 2015 XR1, is passing Earth today at an incredible speed of 45,529 km/h.

Scientists at the Field Museum can now get a glimpse of 4.5 billion years into the past. This is because the museum is the new temporary home to a tiny piece of a pristine asteroid. The little black ...

A 4.3 per cent of impact still counts as a 95.7 per cent chance that it will miss the Moon. So, with it having no chance of hitting Earth on that date, 2024 YR4 could simply slip through lunar orbit ...

An asteroid scientists feared would cause havoc by striking the Earth in the year 2032 now has an increased likelihood of ...

An asteroid scientists feared would cause havoc by striking the Earth in the year 2032 now has an increased likelihood of hitting the Moon. Asteroid 2024 YR4 is currently too distant to detect with ...

Astronomers initially thought the building-sized 2024 YR4 had a 3% chance of hitting Earth on December 22, 2032, but later ...

Local officials are warning more than half a million Iowans in the state's capital city and suburbs that near-record level of ...

A STI test developed by Linear Diagnostics, a University of Birmingham spin-out company, delivers lab-accurate results in ...