Eight planets, hundreds of moons, hundreds of thousands of asteroids, and billions of comets orbiting our Sun make up our ...

Body-crushing pressure. Toxic atmospheres. Unbearable temperatures. That's what would be in store if you visited other planets in our Solar System.

While Mercury is the innermost planet in the Solar System, on average it spends more time closer to Earth than Venus does.

SPHERE’s detailed images of dusty rings around young stars offer a rare glimpse into the hidden machinery of planet formation ...

SQUIRE aims to detect exotic spin-dependent interactions using quantum sensors deployed in space, where speed and ...

NASA’s Hubble Telescope captures a stunning image of interstellar comet 3I/ATLAS with a 40,000 km glowing halo around its coma. Learn what makes this rare comet special, why it matters to science, and ...

Harvard scientist Avi Loeb claims the interstellar object 3I/ATLAS may be alien technology sent to seed life on Earth, ...

Studying samples from the Bennu asteroid, researchers have found sugars essential for biology, stardust and ... something NASA is calling "space gum?" ...

The only truly amazing aspect of 3I/ATLAS is its origin. As an interstellar comet, it comes from a solar system far beyond our own, offering us a literal snapshot of another stellar neighbourhood. 'We ...

The image was taken when the exocomet was nearly 178 million miles away from Earth. In its blog describing the new picture, NASA remarked, Because the object comes from outside our solar system, it is ...

For the first time in California, citizen scientists can join the effort to track monarch butterflies thanks to Blu+, a new ...

With Trump’s budget knife still poised over NOAA’s climate research operations, international researchers see a reduced role ...