President Donald Trump said he spoke with Canadian Prime Minister Justin Trudeau Monday morning as fallout continues from ...

New AI research suggests organic molecules on Ceres likely originated from asteroid impacts, not internal activity.

In October 2020, a van-sized robotic spacecraft briefly touched down on the surface of Bennu, a 525-meter-wide asteroid 320 ...

Scientists have newly discovered an asteroid, around 130 to 300 meters wide, that has greater than 1% chance of impacting the Earth.

The odds are about 1% that the football field-sized object could hit the Earth, but that makes it the closest call in more ...

Fears have grown about the asteroid since it was first spotted and expert astronomers admitted it has a chance of hitting ...

From mammoth African elephants to giant whales, let's take a look at the 8 largest mammals that inhabit our planet.

A professor of planetary astronomy at the University of Edinburgh has spoken on Asteroid 2024 YR4 - a massive space object that is said to 'plummeting' towards Earth.

Emergency space missions. Blowing up an asteroid. Mass evacuations. Here’s what the response to an imminent impact could look ...

A 'city-destroying' asteroid could hit Planet Earth within the next 10 years. The asteroid is called 2024 YR4 and it was found by NASA's Asteroid Terrestrial-impact Last Alert System - it has about a ...

A building-sized asteroid found in 2024 has a small chance of hitting Earth in 2032. For the first time ever, a planetary defense response is planning how to deal with the asteroid. If it did strike ...

Astronomers have revealed the potential impact area of a 'city-killer' asteroid that has a slight chance of hitting Earth on ...