Without enough liquid water on the surface, a planet's atmosphere can become choked with carbon dioxide, raising temperatures ...

A groundbreaking scientific study has just revealed chilling facts that may change everything we know about extraterrestrial life and the universe. Despite the vast number of potentially habitable ...

In fact, the life that could be — thriving on a distant ocean-covered planet named K2-18b is likely not intelligent at all. Here's everything to know about the discovery , the exoplanet and the ...

New research from University of California, Irvine suggests over 200 known exoplanets may be significantly larger than ...

The James Webb Space Telescope may have detected life-associated gas in the atmosphere of a far-off planet. The news is being greeted with both enthusiasm and skepticism.

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

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

Astronomers have discovered thousands of exoplanets, some in the so-called habitable zone, Does that mean these planets could ...

NASA has confirmed the discovery of an Earth-sized planet parked right in the “habitable zone” of a distant red dwarf star.

New research says that the search for extraterrestrial life may be too narrow, as life could thrive in conditions far different from Earth's.

Could alien life thrive on K2-18b? What to know about the distant exoplanet A strong possibility exists that extraterrestrial life can be found on a planet known as K2-18b located 120 light-years ...