Cosmologist Katie Mack breaks down what the latest findings about dark energy mean for our universe’s future. Either way, it ...

Let's turn the sun into a telescope. In fact, we don't have to do any work—we just have to be in the right spot.

A new University of Kansas survey of distant galaxies using the James Webb Space Telescope reveals never-before-seen star ...

Earth is teeming with life, but as of now, life has never been found anywhere else, but new observations hint at life on ...

Three-body problem: A longstanding problem in classical mechanics that tries to calculate the trajectories of three masses ...

By contrast, Deimos is tiny, with a radius of 6 km, and quite a bit further out, more than 23,000 km from the surface. It is ...