Researchers are improving a cooling device they claim can enhance athletic performance better than steroids. It could be used to help prevent hyperthermia deaths.
Leave it to a bunch of scientists to figure out one of the holiday season's greatest mysteries: why Rudolph is a red-nosed reindeer.
These cancer stem cells are difficult to kill because they don't divide rapidly--a common behavior that most cancer treatments target.
Natali comes on the show to prove that having kids only makes you hotter. We also discuss the politics of unfriending someone on Facebook, cloth vs. disposable diapers, and the dangers of using a laptop for too long!