Launched in 1977, the twin Voyager 1 and Voyager 2 spacecraft embarked on a Grand Tour of the outer solar system, a feat made ...

Scientists have been searching for radio signals from hypothetical alien civilizations using radio telescopes for decades.

A young sun threatened to gobble up everything that was swirling around it. But then Jupiter started to take shape and grow, and as it did so, it created different zones that caught the material that ...

Few places feel this wild and pure. The Outer Hebrides will make anyone fall in love with Scotland all over again.

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, ...

Astronomers discovered GJ 251 c, a rocky planet four times Earth’s mass orbiting in its star’s habitable zone.