The only way to see the curve of the Earth is to fly more than 6 miles (10 kilometers) above its surface. Ever since the ...

"Let's count down 11 recently discovered Earth-like planets! When Earth is no longer habitable, where could humans go? These ...

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

NASA has teamed up with Microsoft to create Earth Copilot, an AI tool designed to make it easier for people to access and ...

The Earth's total amount of freshwater dropped abruptly starting in May 2014 and has remained low ever since. The shift could indicate Earth's continents have entered a persistently drier phase.

Data from China's Zhurong rover has revealed what appears to be an ancient shoreline streaking through Mars' northern ...

A value called Bz indicates how far south the solar wind's magnetic field is pointing, which can predict how likely the northern lights are to occur.

Although the Leonids are one of the most famous of all the annual meteor displays we certainly would not advertise them as a ...

There is something so surreal about sci-fi time-travel movies. They leave one on the edge, questioning the possibilities of ...

For a century, exoplanet hunters have “discovered” planets around a nearby star, only to retract the claims. But the latest ...

This is perhaps best encapsulated in a Walt Whitman poem titled “When I Heard the Learn’d Astronomer.” The narrator describes ...

These giant rocks could roll at any moment. The fact they haven't offers a window into the shaking of ancient Earth.