The blast waves from explosions could jolt the skull into generating electricity, potentially damaging the brain, scientists now suggest. Full story
Science editor Alan Boyle's Weblog: A shockingly beautiful image of a galactic smash-up known as Stephan's Quintet highlights the powerful shock wave created by a cosmic bullet.
Natalie Montambo is attending the Elkhart County 4-H Fair in Goshen, Ind. Q1: How has the recession affected you, if at all? A1: The recession has affected the way I view my priorities. Now I look at the way I manage my income in a different way. MY work has slowed down, I still am employed in s
A composite photo shows optical and X-ray views of Stephan's Quintet, an intergalactic collision that generates a powerful shock wave, highlighted here in light blue.