A “killer asteroid,” large enough to decimate Baltimore and the surrounding areas, may be heading toward Earth at this very ...

Astronomers at the Complutense University of Madrid first spotted this intriguing event using a powerful telescope in ...

The asteroid, named 2024 VX3, will pass us at a distance of 92,100 miles, closer than the moon's 238,900-mile orbit.

The asteroid, named 2024 VK3, will pass Earth at a distance of about 273,000 miles, just further than the moon's 238,900-mile ...

A mini moon that will bid farewell to Earth soon may in fact be a small hunk of the big moon — the one that has loomed far ...

The Earth’s natural resources are enormous but not infinite. A lack of some rare minerals can hinder technological ...

For the past couple of weeks, Earth's orbit has been home to a "mini-moon" the size of a city bus. The celestial object is ...

DART's goal was to examine how well a planetary defense strategy in moving a threatening space rock away from Earth. Hera will examine the collision from a nearby vantage point, providing a different ...

A new study posits that our planet's gravity will cause seismic activity on Apophis when it makes its close approach in 2029.

The Hera mission is headed for the Didymos binary asteroid system. NASA's Double Asteroid Redirect Mission (DART) smashed ...

A school-bus-sized asteroid will pass by Earth this Wednesday, November 13, 2024, coming closer than the moon.

It's here to stay, or at least until Thanksgiving week. But it's not a moon. In fact, it's an asteroid named 2024 PT5. It entered Earth's orbit on Sept. 29 and will be taking up residency in our ...