Ideas worth spreading

Mars

A collection of TED Talks (and more) on the topic of Mars.

Video playlists about Mars

What would it be like to live on another planet?

Forget the rest of solar system -- Mars is humanity's next destination. We keep talking about it, but what would it really be like to live there?

Why yes, actually it is rocket science

While it may not be simple or easy, these fascinating talks make aerospace engineering a little more accessible to the average person.

What's the big deal about Mars?

Learn all the hubbub going on with the big Red Planet in these insightful and utterly fascinating talks.

Live out your sci-fi dreams

Imagine a life living among the stars, traversing the universe, interacting with aliens ...

Talks about Mars

How a miniaturized atomic clock could revolutionize space exploration

An architect's guide to living on Mars

Lynn Rothschild

The living tech we need to support human life on other planets

Xavier De Kestelier

Adventures of an interplanetary architect

Armando Azua-Bustos

The most Martian place on Earth

The future we're building -- and boring

What time is it on Mars?

Anjali Tripathi

Why Earth may someday look like Mars

3 moons and a planet that could have alien life

What a planet needs to sustain life

Stephen Petranek

Your kids might live on Mars. Here's how they'll survive

How humans could evolve to survive in space

Lucianne Walkowicz

Let's not use Mars as a backup planet

Nathalie Cabrol

How Mars might hold the secret to the origin of life

Erika Debenedictis

Strategies for fuel-efficient space travel

Why we need to go back to Mars

See all talks on Mars

Exclusive articles about Mars

4 big questions about the race to Mars

Should we be putting humans on Mars? A panel of space experts brings up the big questions we need to ask before we blast off.

Posted Apr 2016

Why The Martian’s Andy Weir loves Mars — but doesn’t want to go there

People are obsessed with Mars. But ... why? Two confessed super-fans, Andy Weir, author of "The Martian," and Stephen Petranek, author of "How We'll Live on Mars," share thoughts on why being Mars-mad is a reasonable state of mind.

Posted Oct 2015

Book excerpt: How we’ll live on Mars

Author Stephen Petranek makes the case that humans will live on Mars in the not-too-distant future. He explains how and when this might happen -- and what risks those who head there first might face.

Posted Jul 2015

See all articles on Mars