Is there Life? • 2014 • episode "2/6" Mars: The Secret Science Series 1

Category: Astronomy
Download:

NASA’s Curiosity mission is on a quest to find life on Mars, but what they uncover could reveal far more than what anyone expected

Mars: The Secret Science Series 1 • 2014 • 6 episodes •

Race to the Red Planet

Scientists and modern explorers are determined to send humans to Mars; as NASA builds its first spacecraft to carry astronauts to Mars and tech visionaries devise extraterrestrial colonies, future on Mars might be a reality.

2014 • Astronomy

Is there Life?

NASA’s Curiosity mission is on a quest to find life on Mars, but what they uncover could reveal far more than what anyone expected

2014 • Astronomy

Conquering the New Frontier

The possibility of a human civilization on Mars has seemed like a fantasy -- until now. We go behind-the-scenes at SpaceX, where Elon Musk shows us just how real this fantasy can be.

2014 • Astronomy

Mars's Deepest Mysteries

We examine what lies beneath Mars’s surface and uncover answers to some of the mysteries that have stumped scientists for decades

2014 • Astronomy

NASA's Most Dangerous Mission

Landing humans on Mars will be hard, but keeping them alive will be even harder. NASA scientists are on the verge of designing some of the most innovative rockets and training the astronauts who will pilot them.

2014 • Astronomy

Secret History of a Rover

The Curiosity Rover is the largest, heaviest, and most technologically advanced piece of equipment ever to go to Mars. We go inside NASA to discover what it took to build it.

2014 • Astronomy

You might also like

Contact

Minerva B is a small rocky planet just like earth, where spacecraft Artemis has found water, organic molecules, and complex creatures. Finally, Artemis has found life.

4/4Living Universe • 2018 • Astronomy

The Electric Boy

Travel to 19th century England and meet Michael Faraday, a child of poverty who grew up to invent the motor and the generator. His ideas about electricity and discovery of magnetic fields changed the world and paved the way for future scientists to make giant strides in the world of high technology and instantaneous communication.

S1E10Cosmos: A Spacetime OdysseyAstronomy

Life in Orbit

Kevin explores life in orbit on board the Station. As Tim settles in to his new home he sends special reports about what it takes to live and work in space. Four hundred kilometres above the Earth, hurtling at a speed of 17,500mph, astronauts' bones and muscles waste away, the oxygen they breathe is artificially made, and they face constant threats from micrometeorites, radiation and extreme temperatures. If a medical emergency strikes, Tim is a very long way from home. In its 15-year lifetime, the International Space Station has never had a major accident. With a British astronaut in orbit, gravity-defying experiments and guest astronauts in the lecture theatre, Dr Fong shows us how to survive life in orbit.

2/3How to Survive in Space • 2015 • Astronomy

The Trouble with Space Junk

In 2014, the International Space Station had to move three times to avoid lethal chunks of space debris and there is an increasing problem of satellites mysteriously breaking down. With first-hand accounts from astronauts and experts, Horizon reveals the scale of the problem of space junk. Our planet is surrounded by hundreds of millions of pieces of junk moving at 17,000 miles per hour. Now the US government is investing a billion dollars to track them, and companies around the world are developing ways to clear up their mess - from robot arms to nets and harpoons. Horizon investigates the science behind the hit film Gravity and discovers the reality is far more worrying than the Hollywood fiction.

Horizon • 2015 • Astronomy

Moons

Are moons the most likely place to find life beyond the Earth? Explore the 300 that lie within our solar system which might give an idea of the Earth's turbulent past.

S1E6How the Universe Works • 2010 • Astronomy

White Dwarfs & Planetary Nebulae

Today Phil follows up last week’s look at the death of low mass stars with what comes next: a white dwarf. White dwarfs are incredibly hot and dense objects roughly the size of Earth. They also can form planetary nebulae: huge, intricately detailed objects created when the wind blown from the dying stars is lit up by the central white dwarf. They only last a few millennia. The Sun probably won’t form one, but higher mass stars do.

30Crash Course Astronomy • 2015 • Astronomy