If you get the To continue watching press "Allow" just wait a few seconds and close the popup from the "X"

The Astronauts • 2015 • episode "2/5" Destination Mars

Category: Astronomy
Download:

When Mars One invited citizens to journey to Mars, 200,000 people applied. The final 100 include a military jet pilot, an ER doctor, and an IT consultant -- all willing to leave their loved ones forever. They share a common dream -- and a willingness to endure almost unimaginable isolation.

Destination Mars • 2015 • 5 episodes •

The Mission

The United States and China are considering launching manned missions to Mars -- in 25 years. But Netherlands-based Mars One has a bold plan to land humans on Mars in 2027. Is the mission fuelled by wishful thinking and unproven science -- or will private explorations get us there?

2015 • Astronomy

The Astronauts

When Mars One invited citizens to journey to Mars, 200,000 people applied. The final 100 include a military jet pilot, an ER doctor, and an IT consultant -- all willing to leave their loved ones forever. They share a common dream -- and a willingness to endure almost unimaginable isolation.

2015 • Astronomy

The Journey

The trek from earth to Mars is fraught with difficulties, from surviving radiation en route to landing in a space craft not yet designed. Mars One founder Bas Lansdorp attends the Mars Society Convention in Washington, DC, to debate the risks and rewards with scientists from around the world.

2015 • Astronomy

Surviving on Mars

From a greenhouse in Holland to a desert landscape in Iceland, scientists are using the earth to tests ways to keep a Mars settlement alive and well. It’s the ultimate survival challenge, requiring major innovations to find water, grow food and clean the air.

2015 • Astronomy

Why one Way?

Mars One plans one-way missions to Mars; the goal is not simply to explore, but to colonize the red planet. A one-way trip saves billions and eliminates the risk of a return voyage. But can the crew survive in such utter isolation? Some candidates for the mission reflect on this challenge.

2015 • Astronomy

You might also like

Tides

Today Phil explores the world of tides! What is the relationship between tides and gravity? How do planets and their moons become tidally locked? What would happen if you were 300km tall? Important questions.

#8Crash Course AstronomyAstronomy

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

2/6Mars: The Secret Science Series 1 • 2014 • Astronomy

The Age of Humans

The second part, "The Age of Humans", explores the rise of the human race and civilizations, along with changing weather patterns and climates.

2/2The Life of Earth • 2019 • Astronomy

Cassini: The Grand Finale

Twenty years after its launch, we bid farewell to the Cassini spacecraft as it plunges into Saturn’s atmosphere in a planned death spiral. Productive right to the end, Cassini has rewritten the textbook on not only Saturn and its moons, but our whole solar system as well.

1Science Breakthroughs • 2017 • Astronomy

Star

For millennia humans have seen our star, the Sun, through the Earth’s atmosphere. But the Space Age has given us a new perspective that has revealed the many faces of the Sun in X-rays, ultraviolet/visible light, heat, and radio. We reveal hidden secrets of the Sun, like the power of solar wind.

5/8The Planets • 2004 • Astronomy

Light

In order to understand how we study the universe, we need to talk a little bit about light. Light is a form of energy. Its wavelength tells us its energy and color. Spectroscopy allows us to analyze those colors and determine an object’s temperature, density, spin, motion, and chemical composition.

24Crash Course Astronomy • 2015 • Astronomy