Physicists have recreated the Nobel Prize–winning quantum Hall effect using light, revealing that photons can follow the same ...

An AI agent reads its own source code, forms a hypothesis for improvement (such as changing a learning rate or an architecture depth), modifies the code, runs the experiment, and evaluates the results ...

The arterial vasculature is the second most frequently calcified structure in the human body after the skeleton. Calcification of the aorta and aortic valves occurs in most individuals in westernized ...

Three tiny Purgatorius teeth found in Colorado are helping scientists trace how early primates evolved and spread across North America.

According to a statement released by the University of Tübingen, an international team of researchers who evaluated a fossil femur unearthed at the site of Azmaka in southern Bulgaria suggests that it ...

A single femur found in Bulgaria appears to represent an ape or early hominin that walked on two legs before any known African hominin, but the evidence is far from conclusive ...

Scientists have developed two powerful molecular tools that reveal how plants and fungi coordinate one of Earth’s oldest biological partnerships.

An excavation team at the Birds of Paradise wetland field complex in northwestern Belize has uncovered a Maya site occupied between a.d. 800 and 1500, after Maya urban centers had been abandoned, ...

Their species name is well known, but until recently we’ve understood very little for certain about Homo habilis. Columnist ...