<p>An amateur video of a concert in Salta, Argentina captured footage of a meteor exploding in the night sky, lighting the sky briefly on April 21, 2013.</p> <p>The spectacle happened at
<p>SpaceX’s Grasshopper flies 820 feet, tripling its March 7th leap.</p> <p>Grasshopper is a 10-story Vertical Takeoff Vertical Landing (VTVL) vehicle that SpaceX has designed to test the technologies needed to return
<p>The Solar System is a beautiful place filled with wonders that NASA space probes are only beginning to discover. There’s a tendency, though, for people to become indifferent; every