NASA's MAVEN spacecraft, which has orbited Mars since 2014, went quiet abruptly in early December. Efforts to reestablish a ...

NASA scientists are warning that the Sun’s internal engine is behaving in ways they have not seen in years, pointing to an ...

For decades, satellites passing over Earth's north and south poles have experienced a flow of ions from the upper atmosphere into space. Dubbed the 'polar wind', the source of this flow had eluded ...

Webb telescope discovered a bizarre exoplanet with carbon atmosphere, no hydrogen, orbiting a super-dense spinning star.

A newly discovered exoplanet is rewriting the rules of what planets can be. Orbiting a city-sized neutron star, this ...

NASA’s James Webb Space Telescope (JWST) has revealed astonishing new details about an already known but highly unusual ...

Astronomers have discovered a carbon-rich exoplanet with a bizarre atmosphere and shape, orbiting a neutron star under extreme conditions that challenge current models of planetary formation. Scientis ...

Using data from NASA's James Webb Space Telescope, astronomers have detected clouds made up of silicate, or sand, in the atmosphere of a nearby exoplanet, or planet outside our solar system. WASP-107b ...

NASA’s newest climate satellite rocketed into orbit Thursday to survey the world’s oceans and atmosphere in never-before-seen detail. SpaceX launched the Pace satellite on its $948 million mission ...

NASA's James Webb Space Telescope (JWST) has made significant progress in achieving its scientific objectives, delving into the atmosphere of the planet TRAPPIST-1 b, one of the exoplanets orbiting a ...