Tag Archives: Mars

NASA Is Sending Bacteria to the Edge of Space to See if They Can Hitchhike to Mars

Discovering life on another planet, only to contaminate that world with our own pesky microbes, is one of NASA’s nightmare scenarios. To find out whether single-celled Earthlings can hitchhike to Mars and survive on the Red Planet’s surface, NASA is going to see how they like it 120,000 feet up.

Continue reading NASA Is Sending Bacteria to the Edge of Space to See if They Can Hitchhike to Mars

How Traveling to Deep Space In Cryogenic Sleep Could Actually Work

Our bodies aren’t meant for space. We require too much maintenance to speed through the stars. We need a steady supply of things absent from space — namely water, food and oxygen. We crave warmth but won’t find it in deep space, where the average temperature is -455 degrees Fahrenheit. Even if we could survive in an icy vacuum without sustenance, we’d probably go insane without distractions and room to move.

Continue reading How Traveling to Deep Space In Cryogenic Sleep Could Actually Work

How We’ll Live on Mars: A Manifesto for Colonizing the Red Planet

For more than century, humans have imagined building colonies on Mars, and now settling the Red Planet is no longer a pipe dream—it’s something we might achieve in little over a decade. And many people, including the author of the new book How We’ll Live on Mars, believe our very survival as a species hinges on it.

Continue reading How We’ll Live on Mars: A Manifesto for Colonizing the Red Planet