In the United States, NASA's science programs are facing historic funding cuts. A new proposed federal budget slashes the ...

NASA astronaut Nichole Ayers photographed a rare atmospheric phenomenon over the US and Mexico known as a "sprite" that's ...

NASA has discovered an interstellar comet that's wandered into our backyard. Luckily, it won't get near enough to be a threat ...

NASA confirms the existence of TOI‑1846 b, a nearby hot super-Earth that could contain water, initially observed by NASA's TESS telescope.

By flying closer to the Sun than ever, Parker Solar Probe reveals the chaotic birthplace of solar wind and space storms, ...

NASA has made a groundbreaking discovery: planets that may be more habitable than Earth. These newly identified worlds, found using advanced space exploration techniques, possess conditions that could ...

In its closest-ever dive into the Sun’s atmosphere, NASA’s Parker Solar Probe has returned stunning new images and data that ...

As the administration slashes spending on science, NASA is running low on new missions.

The planet’s rotation fluctuates as it travels around the sun, and measurements suggest we’re losing more than a millisecond ...

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

As more satellites are launched into orbit, space agencies are looking at how to predict space weather events that could harm ...

The science behind why the Earth will spin just a little bit faster on July 9, July 22, and August 5, this year.