See a time-lapsed view of the NASA Artemis 1 Orion spacecraft, Earth and moon that was captured. Credit: NASA | time-lapsed ...

The agency’s scientists are still not saying they found fossils of Martian microbes, but analysis of the specimen collected ...

For more than sixty years, a tiny asteroid has been moving in step with Earth, hidden from view until recently. Astronomers now confirm that this small body, named 2025 PN7, is traveling in a special ...

Four researchers will spend more than a year in a 3D-printed habitat, acting as though they're eating, sleeping and living on ...

Scientists reported the findings Wednesday, but stressed that an in-depth analysis of the sample gathered there last summer ...

From space, NASA astronauts and various probes can keep a close eye on America's outdoor treasures, alerting scientists and conservationists to dangers that might not be visible from Earth. One NASA ...

Our first attempt at shifting the orbit of an asteroid has provided crucial insight into how we could safely deflect a space ...

When engineers at a control center in Turin, Italy, sent a faint radio signal into space, they set off a world-first ...

The last time a blood moon was visible in Florida was on March 13, lasting six hours and bleeding into the 14.

Elon Musk and Jeff Bezos have spent two decades and large portions of their exorbitant wealth creating new space technologies. Their plan is to reshape how humans live.

Planetary scientists believe they can now predict the green glow of an aurora in the night sky above Mars, and they have the ...