In a discovery that has been years in the making, researchers have confirmed the existence of a rocky planet named Proxima b orbiting Proxima Centauri, the closest star to our sun, according to a new study. It is the closest exoplanet to us in the universe.
A gathering of great scientists who individually will tell a personal story related to science.
Tracy Day, Brian Green (The Elegant Universe), Ira Flatow (Science Radio Host), Neil deGrasse Tyson (The Cosmos), Richard Dawkins (A Selfish Gene), Bill Nye (The Science Guy), Neal Stephenson (Science Fiction Author)
Always Question Authority 