The Mars Rover, "Curiosity"

Season 38 Episode 13

About the Episode

Scientists want to know if methane gas on Mars is a product of biological processes or a result of geologic activity. To find out, NASA is sending a robotic rover called Curiosity to Mars. This video clip from NOVA's program Finding Life Beyond Earth explores the questions that drive the scientists and the implications of possible findings.

Aired: | Expires: | Runtime: 4m 25s

Recent Episodes

Episode 11, Season 52<br> Ultimate Crash Test: Impact

Forensic science is put to the test after the first-ever staged multi-vehicle pileup.

NOVA

| 53:27
Episode 10, Season 52<br> Ultimate Crash Test: Countdown

A first-of-its-kind experiment aims to stage a multi-vehicle pileup to gain new data on car safety.

NOVA

| 53:29

Become a GBH sponsor

Extras

A Brutal Gladiator Fight in Ancient Pompeii

At a gladiator match in ancient Pompeii, tensions exploded and spectators became fighters in a riot.

2:37
This Asteroid Might Make Impact With Earth in 2032

An asteroid is on a collision course with Earth, possibly making impact in 2032.

3:33
Opening a Sealed Egyptian Tomb

Archaeologists remove the mud brick seal of an unopened Egyptian tomb.

2:38
How the Afterlife Shaped Ancient Egypt

Discover why the ancient Egyptians invested so much in life after death.

1:15
The God’s Wife of Amun: Powerful Women in Ancient Egypt

Discover a time in Ancient Egypt when women held a role with extraordinary power.

3:03
The $8 Billion Overhaul of LaGuardia Airport: Engineering a New Era

Discover how an $8 billion transformation turned LaGuardia into a state-of-the-art facility.

2:12
Baltimore Bridge Collapse Preview

Follow the investigation into the deadly container ship collision that closed the Port of Baltimore.

0:30
How Birds Evolved to Fly (feat. Slow-Mo Baby Birds)

Slow-motion footage of baby birds helps scientists uncover how their ancestors took to the skies.

2:56
Pompeii's Secret Underworld Preview

Archaeologists uncover new truths about Pompeii, a wealthy Roman playground with dark secrets.

0:30
How Birds Survived the Dinosaur Apocalypse

Birds are today’s only living dinosaurs, but how did they survive the asteroid?

2:48