It's not just for couch potatoes...a pill to at least supplement your workout may arrive one day, and some researchers think they've got a way to make that happen.
When you need someone to walk around in a Ghostbusters jumpsuit, who ya gonna call? CNET guinea pig Danny Gallagher, who learned a lot about himself (and heat exhaustion) from the adventure.
Sea turtles don't alter their movements to avoid shark attacks, researchers find, which means sea turtles are tougher than most of us.
Technically Incorrect: A new study declares a fruity remedy for the alcohol-induced headache. It might not be one you'd imagine.
Scientists have identified structures that appear to be red blood cells and collagen-like fibres in dinosaur bones dating back to the Cretaceous.
A little tortoise with a metabolic bone disease has had mobility returned thanks to a Lego rig glued to his shell.
NASA wants to send an expedition to Jupiter's moon, Europa, to find the ocean it believes lies under the ice -- and the building blocks for life it thinks it will find there.
How far would you go to have no body fat? The Rabid Weight Loss parody reminds us the lengths people will go to stay skinny.
A mission to learn about the sex life of geckos in orbit took a bad turn when what should have been heaven in space turned into a reptilian tragedy.
The debate over whether mobile phones pose a danger to your health may never be resolved, but CNET will continue to follow the issue.