It looks like frozen smoke. And it's the lightest solid material on the planet. Aerogel insulates space suits, makes tennis rackets stronger and could be...
From Lawrence Berkeley National Labs to Silicon Valley, researchers are manipulating particles at the atomic level, ushering in potential cures for cancer, clothes that don't...
Though computers have gotten faster, smaller and more versatile, it's still a big challenge to get them to demonstrate intelligent behaviors. Will machines like robots...
An explosion in green building is underway, with cleverly engineered libraries, office buildings, even public housing projects popping up across the Bay Area, and championed...
See how Henry Wessel's work has become an important part of photographic history. Original air date: July 2007. For more information, go to: www.kqed.org
With California's ambitious renewable energy goal, the state needs wind power. But California's largest wind farm cluster at Altamont Pass unintentionally kills golden eagles, burrowing...
Is your face giving you away? Meet renowned psychologist Paul Ekman, who has spent his life studying how our facial muscles involuntarily reveal emotions like...
