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

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

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

Asteroid 2024 PT5 belongs to the Arjuna asteroid belt, a group of space rocks that follow orbits similar to Earth’s, ...

We weren't always the apex predators of this planet; many millions of years ago, Earth was dominated by the dinosaurs until ...

Evidence from Colorado suggests glaciers once covered Earth to the equator, supporting the Snowball Earth theory. This ...

The first photos of earth sent back by the Apollo crews in the 1970s dramatically impressed us that our tiny blue planet ...

The daisy world model describes a hypothetical planet that self-regulates, maintaining a delicate balance involving its ...

Uranus, of course, is the seventh planet from the sun, 1.6 billion miles from Earth at their closest orbits. It was in the ...

Scientists have traced the origins of the Lafayette Meteorite back to Mars, dating its water-altered minerals to 742 million ...

Magnetic fields are everywhere in the universe. Of course, there's Earth's magnetic field, which deflects dangerous cosmic ...

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.