If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

Steward Observatory’s long running Public Lecture series aims to make the complex field of Astronomy accessible to everyone.

In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...

If James Cameron decides to give up directorial control on the next 'Avatar' movie, one person is keen to replace him.

As we call time on the first quarter of the 21st century, I thought it might be a good opportunity to look back at some of ...

Stranger Things 5 creators The Duffer Brothers answer series finale questions: is Eleven dead, where are the demogorgans and ...

There’s nothing inherently wrong with the last post-credits scene in Thor: The Dark World. We like Thor (Chris Hemsworth) and Jane Foster (Natalie Portman), we like seeing them hug, and the bit with ...

Curiosity and MAVEN share the same alien sky, one on the ground and one in orbit, yet the rover will never simply “look up” ...

The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...

Scientists have identified an unexpected way to study the hidden space weather of distant stars by observing strange, ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Scientists using NASA’s James Webb Space Telescope have found a unique planet in another star system that’s shaped like a lemon. The lopsided Jupiter-style planet is so bizarre that it may blur the ...