A repurposed Mars rover tool could unlock the simplest test yet for detecting alien life, offering a faster, cheaper path to discovery.

South Korea's KASA is just one international space agency that will fly cubesats on the mission; Germany's DLR will also ...

NASA’s Curiosity Rover has made a groundbreaking geological discovery on Mars, revealing new insights into the planet’s ...

Psyche’s twin cameras recorded long-exposure images of Earth and the Moon. From 180 million miles away, both appeared as faint dots.

Elon Musk's SpaceX and Jeff Bezos's Blue Origin are separately developing systems that would allow rockets to refuel once ...

Interstellar object 3I/ATLAS — which is zooming through our inner solar system — appears to be emitting its own light, ...

This quiz is dedicated to the mechanical marvels that have rolled across the surfaces of alien worlds: the iconic space ...

Scientists have recently identified a mineral on Mars that may offer new insights into the planet's complex thermal and ...

The 33rd SpaceX commercial resupply services mission for NASA, scheduled to lift off from the agency's Kennedy Space Center in Florida in late August, is heading to the International Space Station ...

Elon Musk’s rocket company relies on federal contracts, but years of losses have most likely let it avoid paying federal ...

In the early 2000s, Drew persuaded the U.S. military to fund a search for the brain chemicals that trigger hibernation in the ...

Last month, astronomers made an exciting discovery, observing an interstellar object — only the third of its kind ever ...