How did Earth, alone among the solar system's rocky planets, become the home for life? How, among all this frigid ...

There is unfortunately, as of the time this video was created, no evidence of life existing, or having ever existed, on other ...

The question of whether Earth is alone in harboring life has captivated humanity for millennia. In recent years, scientists ...

How did Earth, alone among the Solar System's rocky planets, become the home for life? How, among all this frigid ...

Micrometeorites are thought to shower down on planets throughout the universe, so the discovery that they help protocells ...

Life outside the Earth is one of the biggest "what if" in history, but NASA is trying to put a end to the discussion - or add ...

A type of lichen was able to survive extreme UV radiation in the lab, suggesting that ozone protection might not be required for life on exoplanets.

According to the latest studies led by Heidelberg University astronomers, low-mass stars quite often host Earth-like planets.