Scientists are making inroads in understanding one of the central mysteries of human reproduction: Why do women’s eggs ...

Humans ask what things mean. Animals move on. That difference explains both our brilliance and much of our psychological ...

Octopus and other cephalopods are good at hiding themselves—and are inspiring cutting-edge technologies that may help us do ...

Researchers in Japan built a miniature human brain circuit using fused stem-cell–derived organoids, allowing them to watch ...

Could Homo sapiens and an archaic and now-extinct species of early human have lived alongside each other on the Indonesian ...

A new analysis of enigmatic skulls from the Republic of Georgia suggest that Homo erectus wasn't the only human species to ...

Scientists have uncovered a new explanation for how swimming bacteria change direction, providing fresh insight into one of ...

Humans respond to environments that change at many different speeds. A video game player, for example, reacts to on-screen ...

A team of anthropologists recently examined a collection of fossil hominin jawbones, teeth, and vertebrae that belong to ...

One of the most complete human ancestor fossils ever found may belong to an entirely new species, according to an ...

Learn how economies are formed and grow. Discover the roles of productivity, specialization, and financial markets in driving ...

Hair grows about half an inch each month. Stress, illness, and aging can affect hair growth. Rogaine can be used daily for hair loss treatment. Hair grows approximately half an inch each month. Age, ...