New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.

Amid media reports of skyrocketing valuation and a potential IPO for SpaceX, the company could have a lot to lose next year.

AI finds a three-year flaw in NASA’s spacecraft communication security, revealing risks tied to authentication and stolen credentials ...

An AI start-up has found a vulnerability in security software protecting NASA's ground control communications with satellites in space.

NASA has selected two science instruments designed for astronauts to deploy on the surface of the moon during the Artemis IV mission to the lunar south polar region. The instruments will improve our ...

Two asteroids are set for safe flybys near Earth, reassuring the public that no threat exists. NASA emphasizes these events ...

NASA’s latest measurements show that Earth is reflecting less sunlight back into space than it used to, a subtle shift with ...

There is a way out of this trap, but it requires a fundamental shift in how NASA thinks about astrophysics procurement. It is time to stop buying hardware and start subscribing to outcomes. It is time ...

Despite being hidden by the glare of the sun, plenty of space-based cameras are snapping photos of 3I/ATLAS that you should ...

NASA imaged Comet C/2025 R2 (SWAN) every four minutes for nearly 40 days, marking the longest any comet has been tracked with ...

"In this alien comet they’re very abundant." The post 3I/ATLAS Is Carrying Ingredients for Life, NASA Finds appeared first on ...