A new letter addressed to acting NASA chief Janet Petro calls out the space agency for failing to answer questions raised by ...

Every once in awhile, NASA publishes a photo of something in space taken by one of their probes. But how exactly do probes in ...

In a groundbreaking achievement, NASA successfully sent a laser message from the Psyche spacecraft to Earth, spanning 16 ...

Callisto, the third largest moon in the entire solar system, orbits Jupiter from about 1.2 million miles away. The rocky ...

NASA is training humanity’s most powerful telescope on a “city-killing” asteroid to determine whether or not we need to brace ...

However, Isaacman made some of his most in-depth remarks yet on his vision to lead the space agency this weekend on the ...

Spend 8 minutes with an image that has changed astronomy forever - the first-ever deep field view of galaxy cluster SMACS ...

Musk's DOGE is about to audit one of the agencies that has secured him billions in contracts over the last decade.

NASA is a methodical institution that plans its missions years or even decades in advance, enjoys a famously loyal workforce ...

The ripples suggest that the lake was free of ice at one point.

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...