NASA is tracking a new asteroid the size of a swimming pool that has a 1 in 600 chance of impacting Earth. It is estimated to make its closest approach to Earth on Valentine's Day in the year 2046.

NASA has announced a deal to share space in its Neutral Buoyancy Laboratory — a massive swimming pool in Houston that offers astronauts a simulated low-gravity environment for training — to an oil ...

A Virginia-based company has transformed the section of a submerged training facility to help Artemis astronauts train for upcoming moonwalks. Reading time 3 minutes Teams at an underwater facility in ...

To simulate the microgravity of space, astronauts have practiced in an extremely large, 40-foot deep swimming pool in southeast Houston for more than 15 years. Now, with the retirement of the space ...

Astronauts Anne McClain and Zena Cardman wiggled into their roughly 270-pound spacesuits attached to a platform. It’s a weight they wouldn’t have to shoulder in microgravity. But here, on the edge of ...

NASA has posted a 360 tour (above) of its Neutral Buoyancy Laboratory at Johnson Space Center in Houston, Texas. The tour offers an inside look at the facility, which is used to train astronauts for ...

Update: On March 15, NASA and ESA updated their predictions, which now show the asteroid has a 1-in-1,584 chance to hit Earth in 2046. These odds will almost certainly drop to zero in the coming weeks ...