About 300,000 years ago, an early human was foraging for food in an expanse of grassland. She spied a cluster of mushrooms ...

Humans are actually limited in how much protein they can metabolize for energy, meaning early humans really needed a more ...

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

The following is an extract from our Lost in Space-Time newsletter. Each month, we dive into fascinating ideas from around the universe. You can sign up for Lost in Space-Time here. Modern physics ...

When we imagine alien life, we picture monsters, insects, or tentacles—but what if the most realistic aliens are human-like? Evolution tends to solve the same problems with similar designs, and ...

"If you fail this mission, you will never come home.?" Chroma has revealed the official trailer for an indie sci-fi film titled The Infinite Husk, ready for release starting in February in a few ...

Officials revealed that an alleged human smuggling operation involving over a dozen individuals has been uncovered inside a Texas home. Authorities with the Texas Department of Public Safety and ...

Add Yahoo as a preferred source to see more of our stories on Google. (Photo by BRENDAN SMIALOWSKI/AFP via Getty Images) A new genetic study claims alien DNA could be inserted into humans. Dr. Max ...