If there is an absolute law in the universe, it’s that nothing can travel faster than the speed of light. Space is big, and while the speed of light is incredibly fast to us humans, on interstellar ...

Some things we see in space appear to outpace light. Now we are learning to harness these bizarre optical illusions to understand the mysteries of neutron stars, gamma ray bursts and more ...

For science-fiction enthusiasts, that’s a bit depressing. Space is big, and while the speed of light is incredibly fast to us humans, on interstellar scales it’s glacially slow. Even at a photon’s ...

Discover why stars twinkle at night! Learn how Earth’s atmosphere bends starlight, why planets shine steadily and explore astronomy for fun.

This compact and portable smart telescope provides an affordable way for beginners to get started with astroimaging.

You’re fishing in the middle of a lake..A fish bites and you start reeling it in but… suddenly there’s a metallic taste in your mouth. You can feel your arm hair standing on end. Where did those big ...

With Copilot Vision, I can ask the AI about anything on the screen of my Windows PC or seen through the camera of my mobile device.

The moon is getting extra close to Earth, and this stargazing hack will make it look especially big and bright ...

A controversial prediction about black holes and the expansion force of the universe could explain a cosmology mystery ...