Car TechEPA tells Ford to fix fuel-economy data now, gives auto maker 15 days to make it happen Second time in the past year Ford has had to lower mileage figures on some models. The issue is seen as a setback to company’s reputation as a leader in fuel economy.by Michael McEnaney
ScienceISS astronauts join in on World Cup celebrations with gravity-defying soccer [VIDEO]by James Maynard
ScienceEucalyptus trees aren't just for hungry koalas, they're biofuel producers as wellby Mark Hawver
ScienceGreat White super predator cannibal? Disappearance of large shark stymies researchers, scientistsby Jim Algar
ScienceScientists uncover paddle mud tracks, discovery may reveal how ancient reptiles moved, caught preyby Jim Algar