Recently on The Loh Down On Science

Eau de Toilette

Researchers discover the genetic secrets behind dirt's "earthy" smell.

Dog Yawns

Yawns are more contagious than you thought. Even your DOG is susceptible.


Self-sacrificing eosinophils help the body stave off bacterial infection.

Delicate Balance

Space-age science senses senior stability

Hormone Spearguns

Spearguns offer the ultimate aphrodisiac

Custom Chameleons

Armed with stuffed birds and rubber snakes, scientists learn the whys and what-fors of chameleon camouflage.

Elder Bot

Who needs a Boy Scout to help grandma cross the street? She's got a Care-o-bot.

Jet Pack

A Buck Rogers concept becomes reality.

Scent of a Worm

Scientists find the key to solving a global economic scourge, in... worm sweat.

Ocean Speak

How to speak ocean.