To address a rapidly changing space operating environment and ensure its preservation for generations to come, NASA released the first part of its integrated Space Sustainability Strategy, on Tuesday advancing the agency's role as a global leader on this crucial issue.

"The release of this strategy marks true progress for NASA on space sustainability," said NASA Deputy Administrator Pam Melroy. "Space is busy—and only getting busier. If we want to make sure that critical parts of space are preserved so that our children and grandchildren can continue to use them for the benefit of humanity, the time to act is now.

NASA astronauts are using virtual reality to explore Gateway. When they slip on their headsets, they're not just seeing the station—they're in it, meticulously surveying every detail and offering crucial insights on design and functionality.

Astronauts living aboard the Gateway lunar space station will be the first humans to make their home in deep space. To fine-tune the design of the next-generation science lab, solar-powered spaceship, and home-away-from home for international teams of astronauts, NASA calls on the likes of Raja Chari and Nicole Mann, experienced astronauts who know a thing or two about living and working on a space station.

Commanders of the SpaceX Crew-3 and Crew-5 missions to the International Space Station, respectively, Chari and Mann recently brought their long-duration mission experience to bear when they strapped into virtual reality (VR) headsets to tour Gateway, humanity's first space station to orbit the moon.