While researchers are still debating the exact timeline, one thing is becoming clear. Life didn’t take long to get started.

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they ...

Viola Davis spoke to PEOPLE exclusively at City Year Los Angeles’ Spring Break Gala on May 10. The EGOT-winning actress, who ...

At first glance, the proposition that every living thing has a light body sounds vaguely New Age, calling to mind auras.

Life insurance isn’t for everyone. Here’s how to figure out if you need coverage, calculate how much to get, and the most ...

Eukaryogenesis occurred suddenly, driven by the growing length of genes and the limitations on producing longer proteins. An ...

Researchers found significant disparities in life expectancy rates nationwide in these areas during the past century.