Two things you remember from the '80s that now look completely different, "Weird Al" Yankovic and Radio Shack, have joined forces to sell you batteries. The only way you can tell we haven't stumbled through a wormhole to 25 years ago is that they're also trying to sell you flying drones.

Anthropology debate! Brain hearing! Jock myth! Unique fingerprints! Estrogen breast-rogen! Smallest battery! And gay mice marriage! It's your Friday Science Watch, where we watch science—if you can call it that!