The word "horsepower" today describes the output of engines, electric motors and other machinery, but naturalist Mark Fraser takes us back t (More...)

An internationally-renowned dinosaur hunter is hoping to bag a Triceratops skeleton at a 'secret location' in the South Dakota Badlands. (More...)

Animal rights activists claim Catalonia's ban will influence other regions to ban bullfighting, but some say it's here to stay. (More...)

DNA data suggests Australian marsupials (kangaroos, koalas, and wallabies) migrated from South America, contradicting earlier theories that (More...)

A provision in a bill passed by Congress this week that allots $59 billion to amp-up the war in Afghanistan contains orders for NASA to not (More...)

The James Webb Space Telescope, set for launch around 2014, has undergone a brutal cryogenics test in preparation for work in space. (More...)