WASHINGTON — Scientists have observed the largest-known rotating structure in the cosmos – a gargantuan thread-like assemblage of hundreds of galaxies, gas and dark matter that makes up a filament in ...

Some of the elements used by living systems are far more abundant in Cassiopeia A than we thought, hinting that some parts of our galaxy might be more suitable for life than others ...

NASA's Hubble Space Telescope caught a glimpse of 3I/ATLAS – again. Here's a look at the latest photo of the intriguing interstellar comet.

Our solar system is on the move, traveling at 828,000 km/h through a galactic structure most people don't know exists. This ...

Bugs got underground tunnels. Bots got lava. With Hive and Magma Worlds behind us, Helldivers 2’s strangest biome may still ...

The Last Jedi finally revealed the first Jedi Temple on Ahch-To, but it left so many more questions than answers. Hidden deep ...

From the Scarlet Witch to Namor and Cassandra Nova, these are the most powerful and menacing villains that the MCU introduced ...

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

At first glance, giant planets called super-Jupiters might seem like close cousins of Jupiter. Some are even ten times more ...

Sometime in 2029, the European Space Agency is scheduled to launch its Comet Interceptor Mission. The Interceptor will wait ...

But the Big Bang theory predicts that about 5% of the universe’s contents should be atoms made of protons, neutrons and electrons. Most of those atoms cannot be found in stars and galaxies – a ...

The beginning of winter is a great time to be taking up astronomy, with long dark nights and a multitude of bright stars on display, Nigel Henbest writes ...