If an Electron Can Be in Two Places at Once, Why Can't You?
Electrons do it. Photons do it. Physics legend Roger Penrose thinks he finally knows why you and I can't do it too
by Tim Folger, Photograph by David Berry, Illustrations by Don Foley
Think Tank
Top scientists pinpoint the greatest discoveries of the last 25 years and predict wonders yet to come
The Dragons of Liaoning
A trove of feathered dinosaurs and other astounding fossil finds in northern China shakes the roots of paleontology
Tusk Tales
A trail of DNA may lead us to the killers of Africa's elephants
MIT Nerds
As dozens of Nobel Prize winners can attest, students at this university aren't exactly normal