
(Repeat) NOVA Minute: How to Speak Walrus
Marine biologist Colleen Reichmuth says that few mammals can match the vocal talents of the walrus. Produced by David Levin. Original interv...
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Our podcast offers irreverent stories and introduces intriguing personalities from the world of science. For more content from the producers of NOVA scienceNOW -- and to watch our broadcast...

Marine biologist Colleen Reichmuth says that few mammals can match the vocal talents of the walrus. Produced by David Levin. Original interv...

In this episode, biochemist Erika Ebbel describes how a mentor helped her transform into a scientist when she was 11 years old. Produced by...

NOVA scienceNOW's Dean Irwin discusses what he learned about this new computer technology while producing his story on digital art authentic...

In order to develop from an embryo, animals as different as fruit flies and humans call on a nearly identical set of genes. But how does thi...

After Pluto was discovered in 1930, it enjoyed the title of planet for more than 75 years. But in 2006, that all changed. At a meeting in Pr...

In this podcast, biologist Maydianne Andrade explains that sexual cannibalism-a gruesome mating behavior shown of Redback Spiders-is a prime...

In the months after 9/11, New York City faced a difficult decision. What should it do with the site where the twin towers once stood? For ar...

Could permafrost under Martian soil be the key to finding life on the red planet? Chris McKay, a planetary scientist for NASA, thinks there'...

For thousands of years, people around the world have modified their bodies with tattoos and piercings. But some cultures, like the ancient I...

In this podcast, marine biologist Roger Hanlon explains why octopuses are masters of camouflage. Podcast produced by David Levin. Interview...

In this podcast, we spoke to former NASA Public Affairs Officer Steve Nesbitt. Nesbitt announced more than a dozen Space Shuttle missions, g...

In this podcast, learn why studying the emotions of our close primate relatives--chimpanzees and bonobos--might shed light on the evolution...

Neurologist and author Oliver Sacks has come across plenty of odd stories while studying the human brain, but none are quite as mysterious a...

NOVA Minutes are a regular radio features that air three times per week on 89.7 WGBH-FM in Boston. In this episode, marine biologist Colleen...

In this podcast, art historian Jeff Hurwitt explains what made the Parthenon the greatest temple of Ancient Greece. Produced by Susan Lewis....

Egyptologist Mark Lehner thinks it took almost 20,000 people to build the Great Pyramids. But where did all those workers live? In this podc...

WiTricity, a small startup based outside of Boston, is creating a system that can transmit electricity wirelessly. It’ll make charging elect...

Thirty years ago, a violent eruption ripped through the side of Mt. St. Helens in western Oregon. The blast killed 57 people and countless a...

Steven Chu is the U.S. Secretary of Energy under President Obama. He’s a Nobel Prize-winning physicist, and a big proponent of renewable pow...

Archeologist Bill Dever says that in addition to the Hebrew god Yahweh, ancient Israelites may have worshipped a Canaanite female goddess ca...

In the year 2000, the United Nations set out to make basic maternal healthcare a universal right within 15 years. How far have we come world...

Are workers at U.S. nuclear power plants fully prepared to deal with emergencies triggered by natural disasters? To find out, we visited the...

Galileo has been called the "father of modern science". His observations of the night sky in the early 1600s confirmed a new model of the un...

Astronomer Seth Shostak thinks that if alien intelligence is out there, we'll know it when we see it. Podcast produced by David Levin. NOVA...

Cognitive scientist Steven Pinker says that modern human intelligence is the result of thousands of years of accumulated knowledge. Podcast...

Theoretical psychologist Nicholas Humphrey explains the concept of social intelligence. Podcast produced by David Levin. NOVA is produced by...

In this podcast, roboticist Rodney Brooks describes what "intelligence" means in his field. Podcast produced by David Levin. NOVA is produce...

NOVA Minutes are a regular radio features that air three times per week on 89.7 WGBH-FM in Boston. In this episode, naturalist E.O. Wilson d...

On August 14, 2003, the biggest blackout in American history struck the Northeast U.S. and parts of Canada. 50 million people lost power, an...

Most passenger jets today fly under computer control, at least to some extent. Usually, those computers make flying safer. But like any mach...

After the crash of Air France Flight 447 in 2009, widespread debate appeared on the Internet about whether a lightning strike could have bro...

Some parrots can talk-but can they really understand what they're saying? In this podcast, researcher Irene Pepperberg describes her cogniti...

In the growing field of nanotechnology, engineers are creating countless new microscopic materials. They're used in thousands of consumer go...

Stopping signs of life and starting them again might seem like pure sci-fi—but cell biologist Mark Roth says it's very possible. In this pod...

The next generation of spacecraft will travel faster than ever before. But they might not be propelled by rockets. If Dean Alhorn has his wa...

NOVA Minutes are a regular radio features that air three times per week on 89.7 WGBH-FM in Boston. In this episode, geologist Chris Goldfing...

In this podcast, hear how a newly identified wreck found outside the harbor may rewrite the history of the Japanese attack. Produced by Davi...

NOVA Minutes are a regular radio features that air three times per week on 89.7 WGBH-FM in Boston. In this episode, astrophysicist Neil deGr...

NOVA Minutes are a regular radio features that air three times per week on 89.7 WGBH-FM in Boston. In this episode, African-American chemist...

NOVA Minutes are a regular radio features that air three times per week on 89.7 WGBH-FM in Boston. In this episode, Native American geologis...

If you could take a drug that could erase your memories, would you do it? It’s not such a hypothetical question—neuroscientists have identif...

NOVA Minutes are a regular radio features that air three times per week on 89.7 WGBH-FM in Boston. In this episode, biochemist Erika Ebbel d...

In this podcast, NASA psychologist Al Holland discusses some of the the mental challenges astronauts might face during a mission to Mars. Po...

NOVA Minutes are a regular radio features that air three times per week on 89.7 WGBH-FM in Boston. In this episode, geologist Adrienne Block...

NOVA Minutes are a regular radio features that air three times per week on 89.7 WGBH-FM in Boston. In this episode, astrophysicist Neil deGr...

NOVA Minutes are a regular radio features that air three times per week on 89.7 WGBH-FM in Boston. In this episode, climate scientist Gavin...

In the 1960s, a new theory surfaced that claimed Stonehenge was the work of ancient astronomers, and that its giant stone pillars were used...

NOVA Minutes are a regular radio features that air three times per week on 89.7 WGBH-FM in Boston. In this episode hear from engineer Colin...

New DNA evidence shows that dogs were probably domesticated from wolves in the Middle East about eight thousand years ago. But wolves are ge...

NOVA Minutes are a regular radio features that air three times per week on 89.7 WGBH-FM in Boston. In this episode, experimental psychologis...