SpaceX launches a communications satellite, a land-based missile on a ship at sea

SpaceX launched a communications satellite and landed a ship’s rocket at sea early Saturday (October 15),…

The most powerful gamma-ray burst observed by astronomers

Astronomers have just discovered what may be the most powerful flash of light ever seen. so…

NASA, SpaceX mission: Astronauts return from the International Space Station

Sign up for CNN’s Wonder Theory newsletter. Explore the universe with news of amazing discoveries, scientific…

SpaceX and NASA target the launch of the moon separated by days

NASA and a SpaceX client have announced plans to launch two unrelated missions to the moon…

Signs of water on Mars may actually be an indication of something else

A buried Martian lake could just be layers of ice and rock. Astronomers explain Martian water…

Review: Galfer Shark Disc Rotors

to remember shark bites? It was the colorful fruit snacks that the cool kids brought to…

Massive stars warn that they are about to go to a supernova

Artist’s impression of a Betelgeuse supernova. Credit: European Southern Observatory / L. Calsada Astronomers from Liverpool…

A couple of stars create a ‘fingerprint’ in the image taken by the James Webb Space Telescope

Two entangled stars create what looks like a “fingerprint” in space. NASA release a photo Wed…

NASA says the Artemis I mission will be ready for launch within a month

Zoom / NASA’s Space Launch System will conduct a nightly launch on its current schedule. Trevor…

NASA says shallow lakes in the icy crust of Jupiter’s moon Europa could erupt

This illustration depicts a plume of water vapor that can be emitted from the icy surface…