The James Webb Space Telescope captured a spectacular star-forming region glowing 161,000 light-years from Earth in a satellite galaxy of the Milky Way.

Real-life astronaut Emily Calandrelli is making a guest appearance in the newest episode of Disney Jr.'s "Marvel's Iron Man ...

NASA's Hubble Space Telescope captures the glittering spiral galaxy NGC 6951, where a central bar fuels a spectacular ring of newborn stars.

Japan's mission to Mars is one of the most ambitious in spaceflight history. It aims to become the first spacecraft to return to Earth from Mars orbit, carrying with it the first-ever samples from the ...

"NASA JPL’s Environmental Test Laboratory has been putting robotic explorers to the test since the Ranger program gave us NASA’s first up-close views of the moon's surface in the mid-1960s. We’re ...

A satellite image of "Spider Crater" in Western Australia. (Image credit: NASA Earth Observatory image by Michala Garrison, using Landsat data from the U.S. Geological Survey) From the dangerous ...

Cyberpunk is charging back in confident fashion with Prime Video's latest detour into the neon-drenched dystopia of humans and rogue replicants first introduced in director Sir Ridley Scott's "Blade ...

Comet 1P/Halley may be over 3 billion miles (4.8 kilometers) from Earth, but that didn't stop it from putting on a breathtaking display earlier this week, as particles cast off by the ancient wanderer ...

How awesome would it be if the sun could take on a spooky green glow for Halloween? It turns out that scientists have discovered that our star may indeed go green, but only billions of years from now ...

It was the first Starlink mission for a Falcon 9 since Sept. 19, which was another 27-satellite liftoff from Vandenberg. For some perspective on this recent gap: Between Aug. 19 and Sept. 6, a span of ...

Cosmic magnifying glasses Black holes form when massive stars roughly 20 times heavier than our sun run out of fuel and collapse, leaving behind an abyss with gravity so immense that even light cannot ...

These explosions, known as hypernovas, were first proposed to explain unusual stars in the halo of our galaxy, the Milky Way, and in a neighboring dwarf galaxy. It was suggested that these stars could ...