How the success of "Nevermind" ignited a major-label feeding frenzy to find "the next Nirvana, " resulting in the signing of previously way-too-weird-for-a-major-label bands such as underground heroes The Jesus Lizard and Japanese noise-rockers the Boredoms.

CNN: Commentary: The roots of grunge run deep

The lightweight plastic and carbon fiber robot, which is the newest member of a supposed zoo of animal-inspired devices from CMU's NanoRobotics Lab, owes its gravity-defying skills to research done by Harvard University biologists on the basilisk, or Jesus, lizard.

ENGADGET: The miraculous CMU Water Runner