The Earth is getting a second moon for a limited time beginning the end of. An asteroid will come close enough to Earth to ...

Evidence suggests Earth had a ring system 466 million years ago, causing a surge in meteorite impacts and possibly ...

An Arjuna asteroid, discovered in August, will become a "mini-moon" event for nearly two months from Sept. 29 to Nov. 25.

The new study asserts that Earth's ring formed around 466 million years ago, and stuck around for around 40 million years ...

Advert This new moon was spotted by the Asteroid Terrestrial-impact Last Alert System ... you'll soon be able to get a look ...

Unistellar, a pioneer in intelligent telescopes, is once again mobilizing its entire community for a participatory ...

Comet Tsuchinshan-ATLAS will sweep around the sun on Sept. 27 to make a brief foray into the morning sky. Will it be a bright ...

Life made the modern Earth as much as the Earth made life, a new book by a philosopher of consciousness argues. That dynamic ...

The big attractions of our column today are a small eclipse of an especially big harvest moon Tuesday night and the arrival ...

The Earth is set to get a new ‘mini moon’ as a small asteroid approaches our home planet. The asteroid, which has been dubbed ...

It not only survived the comet impact and global firestorms that killed the dinosaurs, but all the turmoil of the ending of ...

The results of his study suggest that an object as small as 0.6 meters across could potentially nudge the asteroid onto a ...