Add Yahoo as a preferred source to see more of our stories on Google. The Hubble telescope peered into small patches of sky, revealing thousands of galaxies that our human eyes can’t see. Using a ...

NASA satellites have captured images of a giant, glowing blue-green bloom forming off the coast of New Jersey, Delaware, ...

Scientists are using artificial intelligence and the Vera Rubin Observatory to investigate one of astronomy’s biggest ...

WASHINGTON — NASA is making progress on a multibillion-dollar series of Earth science missions amid uncertainty about their funding for the next year. In town hall sessions at the Fall Meeting of the ...

A new NASA observatory launched into space Tuesday on a mission that could help scientists unravel what happened in the first fractions of a second after the Big Bang. Subscribe to read this story ...

Roman will survey the universe with a mirror similar to the Hubble Space Telescope, revealing more about how the cosmos formed and evolved.

NASA shared a response Wednesday on an independent review board established to assess plans and goals for the next generation of Earth-observing satellites: NASA’s Earth System Observatory, a cutting ...

NASA is celebrating the 25th anniversary of its Chandra X-ray Observatory launch by sharing never-before-seen photos of the largest known spiral galaxy in the universe. The Chandra X-ray observatory ...

NASA’s Chandra X-ray Observatory and James Webb Space Telescope have joined forces to produce stunning composite images of the cosmos. The space agency recently released images that combine X-ray data ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A glowing supernova ...