A Russian cosmonaut was recently booted from an upcoming NASA and SpaceX mission to the International Space Station that will ...

NASA is sounding an unusually stark alarm: in the coming years, streaks from commercial satellites could creep into almost ...

While space telescopes are presumed safe from interference, a NASA-led study recently confirmed a major problem that is now ...

Elisha Sauers writes about space for Mashable, taking deep dives into NASA's moon and Mars missions, chatting up astronauts ...

The rare interstellar comet, also known as 3I/ATLAS, was first discovered in July and has been photographed several times.

NASA on Monday slashed the number of astronaut missions on Boeing's Starliner contract and said the spacecraft's next mission ...

Solar flares and other activity can disrupt radio communications, power grids and navigation signals, according to NASA.

The most stringent criticism of the Artemis Program was offered by former NASA Administrator Mike Griffin. He has long been a ...

(CNN) — NASA confirmed Thursday that the space agency may have sidestepped the sweeping layoffs it was expected to implement this week, potentially saving hundreds of newly hired employees and career ...

Hubble images confirm a radical Harvard theory: the interstellar comet 3I/ATLAS is fragmenting, validating Professor Loeb's ...

NASA aims to improve efficiency in response to President Trump's challenge to reduce waste and bloat while striving to establish a permanent lunar colony. Restructuring efforts have created internal ...

The claim, which didn't cite when or where NASA supposedly admitted this, came from a frequent purveyor of misinformation.