Astronomers have made an exciting breakthrough by discovering four sub-Earth exoplanets orbiting Barnard’s Star, our closest ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

Astronomers have discovered not one, but four tiny planets orbiting Barnard’s Star, our cosmic neighbor. These planets, each ...

The James Webb Space Telescope has directly observed the key chemical of carbon dioxide in planets outside of our solar ...

In 2022, the Webb telescope detected unequivocal evidence of carbon dioxide in the atmosphere of a distant exoplanet called ...

The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering ...

Where do you eat when you’re a pillager of planets named Galactus, the Devourer of Worlds? Anywhere you please! Galactus is ...

Astronomers have revealed new evidence that there are not just one but four tiny planets circling around Barnard's Star, the ...

The planets are all too hot for life as we know it, but astronomers haven’t given up searching for more planets in Barnard's ...

The four planets, each only about 20 to 30% the mass ... Ph.D student at the University of Chicago and first author on the study. "It's signaling a breakthrough with the precision of these new ...