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

This study presents the first physical evidence that Snowball Earth reached the heart of continents at the equator.' ...

Samples collected from the near-Earth asteroid Ryugu have revealed clues about a primordial magnetic field that helped ...

Even the balmy tropics may have once been crushed by colossal masses of ice.

A mini moon that will bid farewell to Earth soon may in fact be a small hunk of the big moon — the one that has loomed far ...

Why doesn’t our planet look round when we’re standing in a park or looking out a window? An expert explains what you're ...

NASA is teaming up with Microsoft to create an AI chatbot designed to make it easier to access and understand scientific data ...

We know from The Lord of the Rings that Tolkien crafted endless stars in his legendarium, but are there other planets too?

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.