Curious Minds: Space

Roger Launius, Senior Curator at the National Air and Space Museum, explores humanity's early interest with space travel and the unknown secrets of the universe.

Roger Launius, Senior Curator at the National Air and Space Museum, describes NASA's famed Stardust mission, responsible for collecting and analyzing comet dust.

Roger Launius, Senior Curator at the National Air and Space Museum, describes the "Overview Effect" experienced by astronauts when traveling to outer space.