When most people think about natural selection, they imagine individuals competing with one another: The fastest animal ...

New research challenges the one-level view of evolution, showing natural selection works on individuals and groups together.

Survival of the fittest. Nature red in tooth and claw. The common view of natural selection is based solely on the individual: A trait allows an organism to out-compete its rivals and is thus passed ...

Biologists have debated the reason why Homo sapiens evolved a prominent lower jaw, but this unique feature may actually be a ...

The common view of natural selection is based solely on the individual: A trait allows an organism to out-compete its rivals and is thus passed down to its offspring. To suggest otherwise can provoke ...

A new study explains why humans have chins while other primates do not. Researchers found that the chin likely formed as a ...

Group Selection Was Debated For Decades. A New Review Says The Empirical Case Is Far Stronger Than Critics Claimed. In A Nutshell A new review of nearly 3,000 scientific papers found 280 studies ...

Our biggest obstacle might not be technological,” author Scott E. Solomon said of future life on Mars. “It might be us.” ...

Dolphins developed streamlined bodies and other adaptations when they transitioned from land to water 50 million years ago. Credit: Pexels.com.

In his new book, Roland Ennos offers eye-opening ideas that the importance of physical power and engineering brilliance—rather than intellect—allowed us to dominate the planet.

HER2-positive gastric cancer accounts for a substantial proportion of advanced cases and has long been treated with HER2-targeted therapies. While trastuzumab deruxtecan has shown superior activity ...

A new campaign showcases growing demand for custom hardscape designs, highlighting outdoor spaces that blend function, ...