A ring of asteroid debris could have orbited Earth for tens of millions of years, and perhaps even have altered the planet's climate ...

The night sky on Tuesday will treat us to a partial lunar eclipse during a supermoon. It’s an astronomical wonder that almost ...

China set to unveil long-term vision for space science The Chinese Academy of Sciences is aiming to accelerate its progress ...

Earth will get a second moon, but only for a couple of months. Here's everything you need to know about this cosmic ...

The small asteroid named 2024 PT5 will become a temporary mini moon of Earth from September 29 to November 25, 2024. While ...

The rings of Saturn are among the most famous and spectacular features in the solar system. Earth may once have had something similar.

Physicists are still hot on the trail of a substance that could change everything: dark matter in the form of primordial ...

New geological evidence suggests that Earth might once have been encircled by a ring of debris, much like Saturn. This ...

An effort to understand Earth’s past climates uncovered a history of wild temperature shifts and offered a warning on the ...

A chance encounter with another asteroid could steer Apophis destructively close to Earth during a future passage.