Life beyond EaRTH

Follow The Salt to Find Life on Mars

Finding Caves on the Moon is Great. On Mars? Even Better.

Extreme Dormancy as a Way to Survive on Earth and (Possibly) on Alien Planets

China's Moon Mission Could Reveal the Origins of Life on Earth

Why The "Goldilocks" Zone of Habitable Planets is Outdated When Searching for Life

Should We Send Messages to Aliens?

Could our First Alien Contact be with Intelligent Spiders?

How to get Mars Exploration Back on Track

A New Take on the Fermi Paradox: Where are the Aliens?

Using AI to Search for Extraterrestrial Life

How to Prove an Alien is Alien?

Detecting a “Living Pulse” in Microbes is a First Step Toward Discovering a Universal Biosignature

Could Life Use Magnetic Fields as an Energy Source?

We Might Have Accidentally Killed The Only Life We Ever Found on Mars Nearly 50 Years Ago

A New Earth-Sized, Volcanic Planet is a Good Candidate for Harboring Life

Is There a Planet Out There Even Better than Earth?

Humanity’s Long-Term Survival Requires Space Colonization.

The Hunt for Life in the Alpha Centauri System

Why Aliens are Likely to be AI

Adapting to Alien Places may not be a Big Problem for Life. Ask Any of These Strange Creatures!