NASA’s James Webb Space Telescope has recorded another amazing achievement. Scientists announced Tuesday that the telescope ...

Astrophysicists have observed our central supermassive black hole. They found the accretion disk is constantly emitting flares without periods of rest. Shorter, faint flares and longer, bright flares ...

Lobster-eye satellite Einstein Probe captured the X-ray flash from a very elusive celestial pair. The discovery opens a new ...

In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small ...

More than 1 million "interstellar objects" the size of the Statue of Liberty could be drifting unseen in the outer solar ...

An international team of researchers has found that dark matter dominates the halos of two supermassive black holes in ...

In the first of our 10-show salutes to the best sci-fi TV series in each decade, and without further ado, here is our ...

Revolutionary technique allows astronomers to capture incredibly high-resolution images of distant galaxies and supermassive black holes.

From supermoons to a total eclipse to the national park’s biggest and best-attended star parties, these are the must-see celestial shows of the year ...

Three and a half kilometers beneath the Mediterranean Sea, around 80km off the coast of Sicily, lies half of a very unusual ...

The foldable market is making massive improvements. Not just in the number of screen orientations available, but in how thin a foldable can actually be. The new Oppo Find N5, for example, comes in at ...