What if the solutions to some of Earth's biggest problems could be found in some of its smallest creatures? That bet has led ...

It's hard to justify lifting all these cells into space." Instead of hauling solar cells from Earth, Lang's team is looking to materials available on the Moon itself. They aim to replace Earth ...

What goes up must come down, and earlier this week yet another of SpaceX's Starships, the biggest and most powerful type of ...

"Actually, I think it still remains the biggest civic event of all time." People who marched on the first Earth Day were "from all kinds of backgrounds, all different walks of life, all ages ...

which would greatly benefit patients on Earth." Read more about the team's exciting research in the Upward feature, "Celestial Cells." Download a high-resolution image for this release ...