The use of poison on arrows marked a revolution in human hunting technology—new evidence suggests it happened tens of ...

Fossils of a human ancestor from 773,000 years ago may be near the base of the Homo sapiens lineage, representing a common ...

Backers claim the tests can predict a child’s risk of autism using a strand of hair or a mother’s blood, but critics say they ...

Advanced aliens could be chatting with each other using light flashes in plain sight, similar to how fireflies communicate, ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...

While the series finale of "Stranger Things" wrapped up many of the show's narrative threads, some aspects of the plot still ...

Abstract: Experiment is one of the necessary conditions for scientific progress. For cognitive science, neuroscience, biomedical science and other human-related disciplines, experiments involving ...

When ET phones home, it could be his last call. Contrary to sci-fi movie depictions, our first contact might not be with a super advanced alien civilization at the height of power. Rather, Ivy League ...

What if the government offered you a one‑way ticket to another planet? This video explores the astonishing story of a secret human‑alien exchange mission that sent astronauts 40 light years from Earth ...