The Latest Breaking News from NASA

Titan's chemical inventory is believed to bear some resemblance to the prebiotic soup on the early Earth.

Test your knowledge of NASA's triumphs, setbacks, and space-age breakthroughs that define this space agency's legendary history.

The Artemis 2 SLS rocket that will launch the next astronauts around the moon is all put together inside NASA's Vehicle Assembly Building.

When learning about the effects of spaceflight on human health, you typically will hear about the dangers of radiation, bone density loss and changes in eyesight. While these long-term risks are important, a less frequently discussed concern is motion sickness.

Telescopes around the world recorded new evidence about what the 3I/Atlas is and what scientists observed about it.

Atmospheric carbon dioxide (CO₂) rose faster in 2024 than in any year since records began – far faster than scientists expected.

An interstellar object the size of Manhattan, named 3I/ATLAS, is baffling scientists by emitting an industrial metal compound never before seen in nature. With a peculiar orbit and other anomalies, experts like Harvard's Dr Avi Loeb question if it could be evidence of alien technology.

Harvard astrophysicist Avi Loeb has sparked global attention after warning the public to 'take vacations before October 29', claiming NASA is concealing key data about a mysterious interstellar object named 3I/ATLAS. Scientists, however, insist it is simply a rare comet.

NASA reopens its Artemis 3 contract as SpaceX faces delays, raising questions about the U.S. bid to beat China in the race to return humans to the Moon.

SpaceX has long held the contract to land NASA's Artemis 3 astronauts on the moon a few years from now. But the agency plans to reopen the bidding, according to acting NASA chief Sean Duffy.

Nasa head said agency is opening up contracts for crewed lunar program Artemis after SpaceX had to delay timelines