Space Exploration; NASA; Extrasolar Planets; Space Telescopes; Space Missions; Sun; Solar System; Space Station

Could Mars have once supported life? Scientists still don’t have proof. Yet some of the planet’s strange surface features might seem to hint at it. Earth scientist Dr. Lonneke Roelofs of Utrecht University set out to study the origin of mysterious gullies carved into Martian dunes. In her laboratory experiments,Continue Reading