Starting at 12:30 p.m. ET (1730 GMT) on Saturday (Jan. 25), astrophysicist Gianluca Masi of the Virtual Telescope Project ...

NASA will explore two different strategies for fetching Mars rocks collected by the Perseverance rover, and there's a chance these samples contain evidence of alien life.

In case anyone missed the January planetary alignment, two more are expected to be seen in the night sky in February, with ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Two new potential ...

The National Aeronautics and Space Administration (NASA) has planned two new strategies to bring crucial samples from Mars to ...

A handful of planets in the solar system are expected to line up in the night sky for a few days in January 2025. Here's when ...

NASA has plans to launch the first deep space station for humans to live long-term. Is it a necessary step to Mars?