Humanity is lucky to reside on a planet circling a star with plentiful radiation, illuminating the world around us in ...

NASA's Perseverance rover found strange green spots in Martian rock, potentially indicating a past interaction with liquid ...

Credit: Pavan Kumar T S / Close-Up Photographer of the Year A gliding frog clings to twigs in its final minutes of life. A ...

Earth's city lights streak by in this long-exposure photo taken by NASA astronaut Don Pettit on Oct. 24, 2024. The green glow ...

NASA Earth shared a photo of the spooky view at Pyramid Lake to Instagram Oct. 29. “Double, double, toil and trouble; Fire ...

Nov. 4, 2024 — Using a sophisticated new modeling approach, researchers have estimated carbon dioxide emissions from inland waters to 22 million U.S. lakes, rivers ... Laser Measurements to ...

The election of Donald Trump as president for a second time and the Republican takeback of the U.S. Senate could undo many of ...

have now spent 153 days among the stars — and doctors are raising concerns about their health after a new photo shows Williams, 59, appearing jarringly gaunt. The two astronauts are seen chowing ...

European nations have boosted their defenses in response to the annexation of the Crimea Peninsula in 2014 and Russia’s ...

Aki Ueno, 6 1/2 and his friend Isabel Hernandez, 9 1/2, both of Adelphi, pose with their pumpkin which survived the drop at the annual pumpkin smash at the Maryland Science Center. (Baltimore Sun ...

Chengdu Science and Technology Ecological Island under construction in Tianfu New Area, southwest China's Sichuan Province.

Mysterious green spots hidden in Martian rock indicate past interaction with liquid water. NASA's Perseverance rover is approaching four years of activity on the Martian surface — and all this ...