NOVA

Wednesdays 9 pm ET/PT

NOVA brings you stories from the frontlines of science and engineering, answering the big questions of today and tomorrow, from how our ancestors lived, to whether parallel universes exist, to how technology will transform our lives. Visit the official website to watch full-length documentaries, or explore our world through short-form video, on our digital publication NOVA Next, and on social media.

Funding for NOVA is provided by David H. Koch, the Corporation for Public Broadcasting and PBS viewers.

Providing Support for PBS.org

Providing Support for PBS.org

Episodes 41

NOVA

Memory Hackers

Scientists are learning how we can edit memories—and delete our worst fears.

53:07

NOVA

Creatures of Light

Deep in the ocean, animals that flash, sparkle, and glow use light to survive in the dark.

53:07

NOVA

Himalayan Megaquake

The 2015 quake that rocked Nepal was the biggest in 90 years—can we forecast the next one?

53:07

NOVA

Mystery Beneath the Ice

What’s behind the death of a tiny creature with an outsized role in the Antarctic?

52:51

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Clips 180

NOVA

Implanting False Memories

How to make someone believe they’ve committed a crime that never happened.

3:17

NOVA

Amazing Calendar Trick

With a dash of math, know the day of the week for any date on the calendar.

4:17

NOVA

The Hidden Fluorescent World

The proteins that make fish fluoresce could help scientists map the human brain.

3:19

NOVA

How to Find a Galaxy

Knowing the addresses of a thousand galaxies yielded a remarkable picture of our universe.

4:24

NOVA

A Rock Symphony

Robert Hazen is a geologist who plays music—two interests that have a lot in common.

1:34

NOVA

Bazaar Rocks

It’s possible to find all of Earth’s history tucked inside a market stall in Morocco.

2:24

NOVA

A Cathedral of Ice

A scientist dives beneath the surface of the frigid Antarctic ice sheet.

2:45

NOVA

The Minerals Behind Modern Life

Minerals are essential in making everything from skyscrapers tall, to mobile phones small.

2:04

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Previews 150

NOVA

Rise of the Robots Preview

How will human-like robots change our future and how we see ourselves?

0:30

NOVA

Himalayan Megaquake Preview

The 2015 quake that rocked Nepal was the biggest in 90 years—can we forecast the next one?

0:30

NOVA

Memory Hackers Preview

Scientists are learning how we can edit memories—and delete our worst fears.

0:30

NOVA

Mystery Beneath the Ice Preview

What’s behind the death of a tiny creature with an outsized role in the Antarctic?

0:30

See all

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