Now, a team of scientists are preparing to use NASA's upcoming Habitable Worlds Observatory (HWO) to test different theories about life's origins by studying planets beyond our solar system.

New observations fail to confirm signs of life in the atmosphere of the distant planet K2-18b. They also raise questions ...

NASA's newest space telescope, on a mission to study origins of universe, snapped incredible images of the cosmos 2 months after it got off the ground ...

Astronomers have captured the earliest moments of rocky planet formation around a young sun-like star, offering a ...

Is there alien life on K2-18b? A strong possibility exists that extraterrestrial life can be found on a distant exoplanet known as K2-18b.. Using observations from NASA’s James Webb Space ...

NASA’s SPHEREx space telescope has officially begun its scientific mission: capturing about 3,600 images per day to create a full-sky infrared map unlike any before it. Launched on March 11 ...

NASA celebrates James Webb telescope anniversary with new images 05:25. New images taken by NASA's James Webb Space Telescope show young stars forming within a "toe bean" on the Cat's Paw Nebula.

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured evidence of it. Latest U.S.

NASA's newest space telescope has officially begun snapping some incredible images of the cosmos about two months after it got off the ground. SPHEREx, which the U.S. space agency sent on a ...