Every year Brits report hundreds of sightings of Unidentified Flying Objects (UFOs) - and have been doing so for more than ...

Readers Edition. This is the (nearly) annual tradition of you, RPS readers, telling us where we went wrong in our annual ...

I thought I’d post this annual feature a bit early so that you’re not overly slammed in the coming days when I put my other ...

Exoplanet TOI-561 b is the closest of four worlds orbiting a 10-billion-year-old G-type star roughly 280 light-years from Earth. Credit: NASA / ESA / CSA / Ralf Crawford illustration NASA’s James Webb ...

For the first time, scientists have directly detected molecules in a Frisbee of gas and dust swirling around an alien gas-giant planet. “I didn’t think this was possible,” says astronomer Sierra Grant ...

What if you crash-landed on an alien planet? Discover the survival strategies and extreme environments of extraterrestrial worlds. Pennsylvania becomes the 28th state to pass the Crown Act Trump gives ...

Astronomers using the James Webb Space Telescope have made the first 3D map of an alien planet's atmosphere, revealing extreme temperature swings on the exoplanet WASP-18b. When you purchase through ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Sydney Chandler as Wendy in ...

This quiz invites you to embark on a journey across the galaxy, exploring the science and wonder behind exoplanet discovery. When you purchase through links on our site, we may earn an affiliate ...

Astronomers using NASA’s James Webb Space Telescope are closely examining a distant Earth-like planet in hopes of uncovering signs of life beyond our solar system. The planet, known as TRAPPIST-1e, ...