A team of astronomers claims to have sniffed out a “biosignature” in the atmosphere of a distant planet called K2-18b. But ...

One of the great mysteries that humanity has been pursuing since time immemorial is whether there is life beyond our planetary frontier. Many people are tirelessly investigating th ...

As NASA prepares to return to the moon, studying astronaut health and safety is a top priority. Scientists monitor and ...

Explore SpaceX’s powerful Starship and its mission to reach Mars and beyond. ExtremeTech breaks down its design, goals, and ...

The planets in astrology each hold a different vibe, meaning, and archetype, and exert their influence on you in ways subtle ...

Mars Express captures images of Acheron Fossae, revealing the Red Planet’s split terrain—ancient cratered highlands and ...

Cambridge scientists, using NASA’s James Webb Space Telescope, have found gases on planet K2-18b suggesting potential signs ...

Scientists have found new but tentative evidence that a faraway world orbiting another star may be home to life. A Cambridge ...

Over 4.6 billion years ago, Earth took shape from a spinning cloud of dust and gas surrounding the young sun. Tiny particles ...

Skywatchers worldwide are in for a charming cosmic display before the sun rises next week as three celestial bodies will ...

The U.S. is in the midst of a second Space Race, and NASA is in a time crunch. How can it keep ambitions for the Moon and ...

"CBS Mornings" Gayle King and the rest of Blue Origin's historic all-women spaceflight crew blasted off on Monday.