Daniel StrainOurAmazingPlanet Contributor Storm Chasers: Study Aims to Go Inside Tornadoes This summer, scientists will track tornadoes across the US to explore how their winds do damage. weather Valleys May Funnel Tornado Winds Damage from a deadly twister hints that some valleys may act like real "tornado alleys." By Daniel Strain Published 21 April 12 weather NASA Launches Earth Day Video Contest Show how you think NASA science has changed how we look at our home. By Daniel Strain Published 21 April 12 space-exploration
