New enzyme discovery could transform male birth control

Researchers have discovered how sperm cells perform an extraordinary metabolic transformation after ejaculation, from quiet ...

Absence of key protein scrambles sperm DNA, revealing potential cause of male infertility

Researchers from the Universitat Autònoma de Barcelona (UAB) have published an analysis that reveals new functions of the ...

Fathers can pass on the benefits of exercise, Chinese study suggests

Researchers found that physically active mice could pass on some of the benefits to their offspring through genes ...
Stars Insider on MSN

What a vasectomy is exactly, and why it might be a good idea

However, the solution to this inequality could be the vasectomy procedure. It is possible now to freeze sperm and save them ...

The Juno–Izumo catch bond: How the egg cell and sperm hold together so tightly

Once a sperm has broken through to an egg cell in order to fertilize it, the two cells need to hold together tightly. This ...
Palo Alto Weekly

Guest Opinion: To build housing, we need to fix RHNA

As my colleagues and I enter the final weeks of the legislative session, housing is rightly at the center of our attention. But as high-profile bills move across the floor, I keep returning to an ...