Would summer be complete without hot days, lemonade stands, and... cosmology? We asked people near the MIT campus to explain ...

A synthetic biologist's Nebraska farm roots are serving him well in his search for new, clean-burning biofuels. NOVA is produ...

Our electric grid is a marvel of 20th-century engineering, but it's showing signs of strain. Can a "smart grid" help? NOVA is...

Tiny, battery-powered cars called EN-Vs, now in R&D, can talk to each other, come when called, even drive themselves. NOVA is...

Can we predict earthquakes? NOVA scienceNOW visits Haiti and California in search of answers. NOVA is produced by WGBH in Bos...

Would you want a robotic friend who could chitchat, do chores, even take care of you? Such bots may be here soon. NOVA is pro...

Can we erase bad memories with a shot? This neurobiologist has glimpsed the possibility. NOVA is produced by WGBH in Boston. ...

Icky and itchy, yes, but lice hold important clues to our evolution in their DNA. NOVA is produced by WGBH in Boston. Funding...

How did molecules first make the leap from non-living to living? An English chemist may have solved part of the mystery. NOVA...

The shock wave from a supernova may have triggered the formation of our sun and planets five billion years ago. NOVA is produ...