NASA aims to send astronauts to the moon in March after acing the latest rocket fueling test. NASA could launch four ...

NASA says that the chances of the asteroid known as 2024 YR hitting Earth have been virtually eliminated—but there is a small ...

Engineers were able to fully fuel NASA's Artemis II moon rocket without any signs of leaks like the ones that derailed an ...

Uranus and Neptune will also be on the scene, too dim to see with the naked eye.

President Donald Trump has issued a statement that he will instruct the federal government to begin releasing all of its files related to UFOs.

Lunar dust remains one of the biggest challenges for a long-term human presence on the moon. Its jagged, clingy nature makes it naturally stick to everything from solar panels to the inside of human ...

NASA is eyeing March 6 to launch four astronauts on the Artemis II mission around the moon, officials announced after ...

North America’s Premier Fulldome Festival Returns April 23-26 in Boulder, Colorado This year’s selections reflect a ...

How big would a telescope need to be to see Earth’s dinosaurs from 66 million light-years away? Think big—and then think ...

The president on Thursday ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

A fluffy cluster of stars spilling across the sky may have a secret hidden in its heart: a swarm of over 100 stellar-mass black holes. The star cluster in question is called Palomar 5. It's a stellar ...

NASA uses a portable microplate reader on the International Space Station to study bone loss, providing real-time biological data for astronaut health and space biology research.