The new evolutionary study found two main reasons for the primate anomaly: to attract mates and to threaten rivals.

Size matters” sounds like a tabloid cliché, but for evolutionary biologists the size of the human penis is truly a puzzle. Compared to other great apes, such as chimpanzees and go ...

GeoSpur Launches the Human Index to Move the Internet From Search to Resolution We are building infrastructure that ...

This experimental study used life-sized and screen-based 3D male avatars to test how penis size, height, and body shape ...

Explore the vital role of bone marrow stem cells. Learn how they drive bone remodeling, immunity, and skeletal health in this complete guide.

Low" leaned intently over a glowing digital controller, headphones on and head bobbing, as she mixed two tracks by New Order ...

The real revelation, however, came from the men. Men considered a larger penis as an indicator of a rival with both greater fighting ability and as a stronger sexual competitor. Males also rated ...

Without our ability to move our bodies, suboptimal experiences, including being unhappy due to pain and weakness, can occur ...

EarthGang had been exploring the intergalactic world of Southern hip-hop for more than a decade when the duo released its “EarthGang vs. the Algorithm: RIP Human Art” EP in 2023. Two years on, as the ...

An individual may become completely paralyzed because of any number of accidents that interfere with the functioning of the ...

During Madonna's halftime set in 2012, M.I.A. flashed a middle finger toward the camera, a split-second gesture that immediately drew regulatory attention and replay-heavy coverage. The action ...