'Baby picture' of universe backs, upsets theories

World / Science & Health Mar 23, 2013

'Baby picture' of universe backs, upsets theories

Cosmologists have released the most detailed "baby picture" yet of the early universe, a portrait that helps answer some of the deepest scientific questions while providing enough surprises to keep researchers busy for years. The images captured by a space telescope show the universe is ...

Third Van Allen radiation belt seen

World / Science & Health Mar 2, 2013

Third Van Allen radiation belt seen

NASA probes that are exploring the twin Van Allen radiation belts encircling the Earth have spied a third band of radiation that burst into view and then disappeared, scientists reported Thursday. The discovery of the temporary band of high-energy electrons has stunned scientists and is ...

World / Science & Health Feb 17, 2013

Much footage of meteor came from car cams

Washington THE WASHINGTON POST The meteor that exploded over Russia and injured at least 1,200 people Friday was astonishingly well-documented by amateur videographers, and much of the footage seems to have been captured from car dashboards. All of the available images raise the question: Why ...