"We found that hundreds of exoplanets are larger than they appear, and that shifts our understanding of exoplanets on a large ...

Exploring the quest for alien life through Bayesian analysis, emphasizing the importance of asking the right questions in ...

If aliens are out there, then our radar systems are putting on quite an electromagnetic show for them. Here’s what you’ll learn when you read this story: The SETI Institute’s goal is to lead a science ...

For decades, scientists believed water was the essential cradle for life. But new research suggests life’s building blocks ...

A planet more than 100 light years away from Earth could be "teeming with alien life" after the "strongest ever signs of ...

The search for extraterrestrial life is one of the most exciting frontiers of modern science. Thanks to recent discoveries of exoplanets like Gliese 581 g, Kepler-22 b, Kepler-186 f, and Kepler-452 b, ...

However, light that leaves our star also contains UVC radiation, which has a shorter wavelength than UVA or UVB light and ...

The post “Alien: Earth” surprises: From xenomorph teeth to a “White Lotus” star appeared first on Salon.com. She got her ...

Teledyne Brown Engineering helped implement the Extant Life Volumetric Imaging System (ELVIS) project aboard the ISS.

In April, scientists announced that they had used NASA’s James Webb Space Telescope to find a potential signature of alien ...

While popular culture commonly depicts extraterrestrial life as little green men with large, oval-shaped heads, it’s most ...

Scientists may have just found alien life—on a distant ocean world 124 light-years away. Dimethyl sulfide, a known ...