An impressive celestial spectacle is expected at the end of the month, as six planets will appear clustered in the night sky.

One of the longest stellar dimming events ever observed was likely caused by the gigantic saucer-like rings of either an ...

Mars Ingenuity helicopter's 59th flight was captured by the Perseverance rover's Left Mastcam-Z camera. Credit: Credit: Space ...

NASA's Magellan orbiter launched from Florida in 1989 helped scientists discover a vast underground lava tube on Venus in a ...

A vast underground tunnel known as a lava tube, formed from ancient volcanic activity, was recently discovered lurking beneath Venus.

According to a study by researchers at the University of Trento, radar data point to what looks like an enormous lava tube in ...

The stunning image captures a star's dying moments wrapped in dust, light, and a cosmic conundrum still waiting to be solved.

A new paper suggests that BARSOOM may have been alive on the planet, and was killed in the Viking experiments.

A distant star system with four super-sized gas giants has revealed a surprise. Thanks to JWST’s powerful vision, astronomers detected sulfur in their atmospheres — a chemical clue that they formed ...

For millions of years, a frozen wanderer drifted between the stars before slipping into our solar system as 3I/ATLAS—only the ...

NASA and the ESA’s Hubble Space Telescope has captured an incredible image of the Egg Nebula, providing astronomers with rare details.

Two new satellite missions will help NASA scientists better understand Earth and improve the ability to foresee environmental ...