NASA just confirmed that a quasi-moon has been orbiting since 1960. Here is everything to know about what is being called a "second moon." ...

A rogue visitor from deep space, Comet 3I/ATLAS, has put NASA on alert after its trajectory and behaviour shifted ...

A chemical "anomaly" revealed through an analysis of meteorites may have led to finding the first existing evidence of "proto ...

An international team of researchers has just revealed the existence of three Earth-sized planets in the binary stellar ...

Astronomers have identified GJ 251 c, a super-Earth exoplanet just 18 light-years away, orbiting within its star's habitable ...

Melissa is forecast to become the first Category 5 landfall in the Atlantic Basin since Dorian roared into the Bahamas in ...

JWST found a carbon-atmosphere planet orbiting a pulsar, challenging current models of how planets form. Scientific progress often comes from data that don’t fit our current understanding. This idea, ...

Everyone says "climate change" is driving the birth rate, but nobody is actually deciding against children because of the ...

In a groundbreaking discovery, scientists have identified a ‘super-Earth’ less than 20 light-years away, which could ...

A new exoplanet candidate has just burst onto the scene, and it may be one of the best alien worlds yet on which to search for extraterrestrial life.

What will the world look like in 2100? This question is central to a new free online game called FutureGuessr. Launched in ...

Jupiter was shaping Earth's fate before our planet even existed, carving gaps in the early solar system that kept its ...