germs

How Much Electricity Can Urine Provide?

Researchers have created pee-powered fuel cells that can light outdoor portable bathrooms. Learn how (and why) in this episode of BrainStuff. 

Could Platypus Milk Fight Antibiotic-Resistant Disease?

For everything that's weird and wondrous about the platypus, we probably shouldn't be surprised that its milk may help save countless lives, but here we are. Learn how in this episode of BrainStuff.

Can Used Books Spread Germs?

Libraries are bastions of knowledge -- but are they also bastions of germs? Short answer: Nope! For the long answer, tune in to this episode of BrainStuff.