To understand why elongated pedipalps may have evolved in Satyrex species, some knowledge of tarantula reproduction is required. Take an in-depth look at the dangers of tarantula mating in the ...

April 21 (UPI) --The Finnish Air Force confirmed cadets on a training flight were disciplined for using their flight patterns to create the shapes of male genitalia in the sky. Cadets in the Air Force ...

A research team at Bar-Ilan University in Israel has reported that by making only slight changes to specific non-coding DNA regions in female mouse embryos, individuals with XX chromosomes, which are ...

An international team of scientists and clinicians has announced the launch of a new open-access 3D portal that allows users to explore intact human organs in unprecedented detail—from the whole organ ...

Using life-sized digital humans, researchers reveal how genital size subtly shapes attraction and rivalry, offering new insight into why human male anatomy is so evolutionarily distinctive. Image ...

I got exclusive access to preserved human body parts at Experience Anatomy in Charlotte, NC, including a liver, stomach, lungs, kidney, femur, brain, heart, and skull! In this video, I share a glimpse ...

Liv Bridge is a digital journalist who joined the UNILAD team in 2024 after almost three years reporting local news for a Newsquest UK paper, The Oldham Times. She's passionate about health, housing, ...

A female Detroit municipal worker is suing the city's Public Works Department, saying a supervisor forced her into a sexual relationship and a colleague sent a lewd text. And to prove it, she shared a ...

Biological sex is usually described in simple binary terms: male or female. This works well for germ cells (sperm versus eggs), but for other body organs it is of little help. A new study by the Max ...