Employees at NASA’s Johnson Space Center received a cryptic email Saturday afternoon with the subject line: What did you do last week? The message, from the Office of Personnel Management, instructed employees to respond “with approx.

The mysterious Oort cloud is the source of many of our solar system's comets, but astronomers still have no idea what it looks like. Now, new simulations may have given them a first glimpse.

NASA announces NEO Surveyor mission to find killer asteroids

Managers at various NASA groups are telling employees to hold off on responding to an email sent on Elon Musk’s orders asking people to describe what they had accomplished the previous week.

Gov. Ron DeSantis spoke of the potential move Wednesday during his remarks spotlighting the launch of the Florida University Space Research Consortium.

As part of NASA's International Art and Poetry Contest, Thad McCauley's students got to work creating art that could be launched to the International Space Station. McCauley entered his drawing and later learned he won.

NASA has selected SpaceX to launch its NEO Surveyor spacecraft, which will hunt for asteroids and comets that could pose a threat to Earth.

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact."

An asteroid discovered in December and named YR4 has a small chance of hitting Earth in 2032. But scientists keep changing the odds. We asked an expert to break it down for us.

As part of NASA's International Art and Poetry Contest, Aurora art teacher Thad McCauley entered and later learned he won. His drawing orbiting Earth on the ISS with other winners from Taiwan, Chile,

A routine traffic stop turned dramatic and dangerous when a man tried driving through the Kennedy Space Center grounds at 100 mph, Florida investigators say. It happened after dar

Technicians have installed the sunshade on NASA's Nancy Grace Roman Space Telescope, which is scheduled to launch in Spring 2027.