California Institute of Technology

Ask a Mexican: How much of a pendejo is Gustavo?

Global Warming, Version 1.0

image viaFike and a 443-million-year-old limestone slab containing the fossilized remains of extinct sea creatures.​Once upon a time -- well, between 443 and 445 million years ago -- all the land on Earth was clumped in a big mass around the equator and the rest was covered with oceans full of ... More >>

Silence Is a Virtue

image viaFike and a 443-million-year-old limestone slab containing the fossilized remains of extinct sea creatures.​Once upon a time -- well, between 443 and 445 million years ago -- all the land on Earth was clumped in a big mass around the equator and the rest was covered with oceans full of ... More >>

The world can be cruel to the very, very sweaty.

Plus: The great pop-vs.-soda debate and a chat with Missouri's Most Handsome.

Pop Go the Weasels

Plus: The great pop-vs.-soda debate and a chat with Missouri's Most Handsome.