The U.S. Space Force's X-37B space plane is carrying a sample of material that could someday help NASA land cargo and people on Mars.

Space Force's X-37B space plane is testing 'Zylon' material to help crew and cargo land on Mars

Source: space
Source Link: https://www.space.com/technology/space-forces-x-37b-space-plane-is-testing-zylon-material-to-help-crew-and-cargo-land-on-mars