NASA's powerful James Webb Space Telescope has captured grains the size of a single bacterium that'll likely transform into planets.

A lot of the weather information Americans rely on starts with real-time data collected by NOAA satellites, airplanes, ...

Feb. 4, 2025 — NASA's Hubble Space Telescope has captured a cosmic bullseye! The gargantuan galaxy LEDA 1313424 is rippling with nine star-filled rings after an 'arrow' -- a far smaller blue ...

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

Valentine's Day is for lovers — but you don't need a romantic soulmate to celebrate. The holiday is a chance to consider just ...

And so I feel honored, like I said, to be here and a part of the team." NASA is finalizing plans to bring Williams and Wilmore back to Earth, along with their two space station crewmates ...

Authorities say a small commuter plane that crashed in western Alaska on its way to the hub community of Nome has been ...

"The full moon rises around sunset and sets around sunrise," NASA wrote. If you're looking ... as Earth’s orbit around the sun, they rarely form a perfect line. When they do, we have a lunar ...

The giant, 40-ft. space telescope resting in the airtight, climate-controlled clean-room at NASA’s Goddard Space Flight Center in Greenbelt, Md., wants nothing to do with the microscopic dust ...

The animation, provided by the NASA-funded Asteroid Terrestrial Impact Last Alert System, shows the path of a 130- to 300-foot-wide asteroid – named 2024 YR4 – having a more than 1% chance of ...

An event called a "ring plane crossing" will occur between Saturn and Earth on March 23, 2025, when Saturn's rings will ...

The Trump administration has ordered the Consumer Financial Protection Bureau to stop nearly all its work, effectively ...