Extras

Video thumbnail: NOVA scienceNOW Hippocampus Humor

NOVA scienceNOW

Hippocampus Humor

What did Professor Hippocampus say at his retirement party?

Hippocampus Humor

Video thumbnail: NOVA scienceNOW David Pogue's Brain Scan

NOVA scienceNOW

David Pogue's Brain Scan

An anthropologist discovers something completely unexpected in David Pogue's brain scan.

David Pogue's Brain Scan

Video thumbnail: NOVA scienceNOW Five Reasons to Eat Insects

NOVA scienceNOW

Five Reasons to Eat Insects

Save room for bugs! They're the future of green cuisine.

Five Reasons to Eat Insects

Video thumbnail: NOVA scienceNOW Video Short: Magic and Autism

NOVA scienceNOW

Video Short: Magic and Autism

A magician's sleight of hand may not fool people with autism.

Video Short: Magic and Autism

Video thumbnail: NOVA scienceNOW Video Short: Cosmic Ray Danger

NOVA scienceNOW

Video Short: Cosmic Ray Danger

Berries may alleviate cellular damage caused by cosmic radiation.

Video Short: Cosmic Ray Danger

Video thumbnail: NOVA scienceNOW Video Short: A Memorable Snail

NOVA scienceNOW

Video Short: A Memorable Snail

What can a spineless sea snail teach us about our brains and how memory works?

Video Short: A Memorable Snail

Video thumbnail: NOVA scienceNOW Video Short: Aiding Aging Muscles

NOVA scienceNOW

Video Short: Aiding Aging Muscles

See how "exercise in a pill" could one day help the elderly and the bedridden.

Video Short: Aiding Aging Muscles

Video thumbnail: NOVA scienceNOW Video Short: Going Lunar for Less

NOVA scienceNOW

Video Short: Going Lunar for Less

With ingenuity and spare parts, LCROSS is exploring a big question on a small budget.

Video Short: Going Lunar for Less

Video thumbnail: NOVA scienceNOW Video Short: Blocking Bitter Taste

NOVA scienceNOW

Video Short: Blocking Bitter Taste

Neil deGrasse Tyson meets a genetically modified mouse that can't sense bitter tastes.

Video Short: Blocking Bitter Taste

Video thumbnail: NOVA scienceNOW Video Short: Personal Genome Project

NOVA scienceNOW

Video Short: Personal Genome Project

George Church hopes to recruit 100,000 people and sequence all of their DNA.

Video Short: Personal Genome Project

Video thumbnail: NOVA scienceNOW Video Short: Snail Slime

NOVA scienceNOW

Video Short: Snail Slime

Crossing the world's most famous slowpoke with some of MIT's latest high-tech robotics

Video Short: Snail Slime

Video thumbnail: NOVA scienceNOW Video Short: An Elevator to Space?

NOVA scienceNOW

Video Short: An Elevator to Space?

In this video extra, see a prototype of a technology that may one day take us to space.

Video Short: An Elevator to Space?

Video thumbnail: NOVA scienceNOW Video Short: Hunting Meteorites

NOVA scienceNOW

Video Short: Hunting Meteorites

Join Neil deGrasse Tyson on a trip to the Mojave Desert with meteorite hunter Rob Matson.

Video Short: Hunting Meteorites

Video thumbnail: NOVA scienceNOW Video Short: Found It!

NOVA scienceNOW

Video Short: Found It!

Michael Brown knew instantly the object he discovered in 2005 was a planet.

Video Short: Found It!

Video thumbnail: NOVA scienceNOW Fastest Glacier

NOVA scienceNOW

Fastest Glacier

A glacier moving too fast reveals how unpredictable the effects of global warming can be.

Fastest Glacier

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