Sperm

Quantitation and identification of microplastic accumulation in human placental specimens.

Highly realistic simulations of the proteins on sperm and egg cells coupling together before they fuse.

"Swinging away" removes more cytoplasm from transferred nuclear material.

The associations between different fertility treatments and BMI in children.

A large study covering more than a decade of data.

Exploring eukaryotic flagella patterns via reaction-diffusion.

How the sperm volume of male medaka fish adjusts in presence and behavior of rival males?

Genetic cause of virgin birth passed down through female generations.

Men experience a long-term drop in semen quality after COVID infection.

Telling children about biological origins can improve family relationships.

A more reliable process for selecting high-quality sperm.

Sperm evolution becomes supercharged only when they swim inside females.