The Paris-based European Space Agency says a near 10-foot-wide asteroid passed Earth 265 miles above Antarctica but was not detected until hours after it was gone.

Technically, it's not a real moon. It's what scientists call a quasi-moon—a space rock that doesn't orbit Earth directly but ...

These so-called Venus co-orbital asteroids are currently undetected because of their alignment in the sky but could one day ...

The Orionid Meteor Shower is famous for fast meteors with glittering wakes known as 'trains' that sometimes linger for ...

Here's where, when, and how to watch Orionids meteor shower and the Comet Lemmon against the darkness of tonight's sky and ...

Unlock the power of your plate! In this video, we dive into 20 natural foods that may help boost your testosterone levels, from eggs and garlic to almonds, oysters, leafy greens, and more. Based on ...

A massive crater hidden beneath the Atlantic seafloor has been confirmed as the result of an asteroid strike from 66 million ...

NASA's OSIRIS-APEX mission, which was one of 19 designated to be canceled by the Trump administration, has been saved from ...

If such ‘twilight’ asteroids approach Earth, "they could pose serious impact hazards," warned the astronomer behind the ...

NASA’s ambitious $20 million mission to study the ‘God of Chaos’ asteroid, Apophis, has been spared from the brink of ...

If an asteroid is on a collision course with the moon, what should humanity do? Try to nudge the space rock out of the way before it strikes? Obliterate it with a nuclear explosion? Those are the ...

NASA has warned of a new cosmic phenomenon that could affect Earth. It is neither the comet 3I/ATLAS, nor the already famous ...