Comet 3I/ATLAS, the third interstellar object ever detected, will swing closest to Earth overnight from Thursday to Friday ...

Launched in March, NASA's SPHEREx space telescope has completed its first infrared map of the entire sky in 102 colors.

A pair of nascent planets have been caught smashing together around the nearby star Fomalhaut, and in doing so have solved the puzzle of its famous ‘planet’ ...

How galaxies assemble their stars and grow over billions of years remains one of the central questions in astronomy. Recent ...

In geometry, there are surfaces that do without an inside or outside—and some need at least four dimensions to exist ...

For the first time, scientists have created detailed, 2D maps of the sun's outermost atmosphere. This feat was accomplished ...

One thing is for certain, you're probably the only one who thought to get them an existentially fraught duck night-light or a ...

Physicists discovered that the famous 'Star Trek' spaceship got a lot right about designing a ship to jump from galaxy to ...