In Darwinian terms, survival isn’t a matter of being the biggest, the fastest, or the strongest of the species, but instead ...

Our bones did not begin deep inside the body. They started in the skin, not long after the first complex animals took shape.

Homosexual behaviour in primates has a deep evolutionary basis and is more likely to occur in species that live in harsh ...

A “natural history” approach to space exploration would take into account instead developments in the fields of physics, ...

Songbirds on the UCLA campus changed beak shapes during the pandemic, according to a new study. Researchers suspect it might ...

Homosexual behavior in primates has a deep evolutionary basis and is more likely to occur in species that live in harsh ...

During these waves of mass extinction, most vertebrate survivors were confined to refugia, or isolated biodiversity hotspots ...

A new study theorizes that evolution ticks at different speeds, especially when a big group of organisms first appears.

Charles Darwin worried that the fossil record looked strangely abrupt, with complex animals appearing in a geological instant ...

This 30-million-year-long gap is actually rather helpful to Darwin. It means that there was plenty of time for the ancestor ...