From the PBS science series NOVA, a biweekly podcast digging into the science behind the headlines. Alok Patel takes you behind the scenes with the people—scientists, engineers, technologists, ...

(Program not available for streaming.) What will it mean when most of us can afford to have the information in our DNA—all six billion chemical letters of it—read, stored and available for analysis?

(Program not available for streaming.) The world has always been a dangerous place, so how do we increase our odds of survival? In "Making Stuff Safer," David Pogue explores the cutting-edge research ...

(Program not available for streaming.) Our lives are going digital. We shop, bank, and even date online. Computers hold our treasured photographs, private emails, and all of our personal information.

The story of Galileo, his discoveries, and his struggle with the Catholic Church.

In this four-part special, technology columnist and best-selling author David Pogue takes a wild ride through the cutting-edge science that is powering a next wave of technological innovation. Pogue ...

(These programs no longer available for streaming.) Has the universe always existed? How did it become a place that could harbor life? What was the birth of our planet like? Are we alone, or are there ...

(This video is no longer available for streaming.) Franklin Chang-Dí­az was NASA's first Latin-American to go into space, and he's been there seven times, which ties the record. But his greatest ...

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(This program is no longer available for streaming.) As the Earth heats up at a dangerous rate and fossil fuels become scarcer, ordinary citizens and businesses are bypassing the federal government to ...

National Corporate funding for NOVA is provided by Carlisle Companies and Viking Cruises. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS ...

Explore the intimate connections between the landscape, the colonizing of the continent, and the emergence of our industrial world. Beginning with Native American ancestors who crafted hunting weapons ...