Which way is ‘down’ has a different answer depending on where you are on Earth, in the solar system, in our galaxy and beyond ...

"We found something never seen before and, more importantly, entirely unexpected," team leader Simone Scaringi of Durham ...

New research suggests that amino acids, the fundamental components of life, may have arrived on Earth carried by interstellar ...

Curious Kids is a series for children of all ages. If you have a question you'd like an expert to answer, send it to ...

Astronomers have captured an exceptionally rare view of young planets in mid-transformation, revealing how bloated, giant worlds may shrink into the most common planets in the galaxy. Astronomers have ...

Space is a lot bigger and weirder than most of us realise, and even the smartest people in the world are still basically ...

This new NASA Hubble Space Telescope image captures a jet of gas from a forming star shooting across the dark expanse. The ...

At half the size of Earth and one-tenth its mass, Mars is a featherweight as far as planets go. Yet new research reveals the ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

Learn how the world’s “largest digital camera” has detected approximately 2,000 new asteroids, a collection that includes ...