A pair of tiny artificial testicles have been created in a lab, which scientists hope will provide solutions to male infertility and improve our understanding of testicular development and function.

The first-ever 3D model of testicles, made using mouse cells, could improve our understanding of sex development disorders and male infertility. When you purchase through links on our site, we may ...

One in every 250 men will develop testicular cancer in their lifetime, and the numbers are increasing. The good news: It's ...

The human body is a machine whose many parts—from the microscopic details of our cells to our limbs, eyes, liver and brain—have been assembled in fits and starts over the 4 billion years of our ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Harmful microplastics aren’t only detectable in lungs ...

The human body is eerily similar to a complex machine, with countless delicate parts. These parts range from the tiniest of ...