A New Rocket Company Is Offering an Affordable SpaceX Alternative

SpaceX spends $62 million to leave Earth’s orbit. Rocket Lab claims they can do it for just $4.9 million.

May 16, 2017

In Order to Ensure Our Survival, We Must Become a Multi-Planetary Species

We're one giant disaster away from the end of our species.

May 8, 2017

Astronauts Answer All of Your Questions About Bodily Function in Space

Bathroom etiquette, the “vomit comet,” and more.

April 29, 2017

To Explore Alien Planets, We Need a Better Braking System

Because stopping a spacecraft traveling at 20% the speed of light isn’t easy.

March 24, 2017

Should We Try to Colonize Other Worlds or Stay and Fix Earth?

Alien worlds await. Should humans really go?

March 2, 2017

Mars in Three Days: Here’s the Tech That Could Make It Happen

Getting to the planets could be as easy as riding light beams.

January 15, 2017

Peter Diamandis Thinks We’re Evolving Toward “Meta-Intelligence”

Peter Diamandis argues we're evolving toward "Meta-Intelligence" over the next 30 years.

January 7, 2017

What Space Travel Will Do To You

Before you sign up on any space missions, you might want to check this out first.

December 18, 2016
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