Let's set the record straight: NASA has not found a parallel universe. The claims making the rounds on social media are not based on new scientific findings but are instead a distorted interpretation of older research.

With humans slated to return to the moon this decade, NASA has been testing new lunar vehicles in simulated low gravity.

What knocked this black hole over onto its side? It's a cosmic "whodunnit" that NASA scientists using the Hubble and Chandra space telescopes are trying to solve.

Early on Christmas Eve in 2024, a NASA craft swooped at blazing speed through the sun's atmosphere.

NASA administrators play a vital role in deciding what NASA does and how it does it, and they also help build political support for space exploration.

NASA's Parker Solar Probe flew closer to the sun than any human-made object ever — a stunning technological feat that scientists liken to the historic Apollo moon landing in 1969.

The transition team has been grappling with an agency that has a superfluity of field centers—ten spread across the United States, as well as a formal headquarters in Washington, DC—and large, slow-moving programs that cost a lot of money and have been slow to deliver results.

Today, humanity achieved a historic milestone as NASA’s Parker Solar Probe got closer to the sun than any spacecraft in history.

Space missions to the moon, Mars and beyond often get the most attention, but NASA's Near Space Network does a lot of heavy lifting for humankind's reach for the stars.

NASA's Parker Solar Probe is out of contact with mission control after its closest-ever pass of the sun on Tuesday, Dec. 24.

Space agencies worldwide are gearing up missions in 2025 to expand humanity's horizons, from the Moon and Mars to asteroids and beyond.