An astronaut aboard the International Space Station has shared a striking photo of what is known as a Transient Luminous ...

Celebrate the Fourth with the Fireworks Galaxy, then check out the Demon Star Algol and the Full Buck Moon in the sky this ...

Predicted by Einstein and dismissed as undetectable, gravitational waves were finally heard in 2016. Now, with observatories ...

India hopes to raise domestic value addition in electronics, but China’s rare earth restrictions have exposed just how ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a camera so powerful it can see light from galaxies that formed more than 13 ...

A communications satellite out of commission since 1965 is chirping at the Earth in radio frequencies. What is happening? We ...

Inspired by squid skin, scientists developed smart materials that shift color and infrared light - opening new paths for ...

Scientists have created living communities of bacteria and fungi that could survive in protective habitats on the Red Planet.

Satellite images of 5200 93rd Lane show a marked difference in the appearance of the mangroves even before that, with a ...

June 30 marks a night when Earth drifts through the dusty trail of Comet 7P/Pons-Winnecke, triggering one of the summer’s ...

I was looking forward to writing a tribute to clear summer skies and great summer stargazing in the Pacific Northwest.

Scientists are trying to solve a decade-long mystery by determining the identity of anomalous signals detected from below ice ...