Sperm

 The Ebola virus might remain present in body fluids including semen longer than previously thought.

Unravelling an 'epidemiological mystery' about the transmission of Ebola in semen

Scientists are still trying to determine how often and how long the Ebola virus stays active in semen.

Unravelling an 'epidemiological mystery' about the transmission of Ebola in semen

Palestinians Smuggling Sperm Out of Prison

Palestinians Smuggling Sperm Out of Prison

One man's sperm bank donations spawn more than 70 kids

One man's sperm bank donations spawn more than 70 kids

No Redheads Wanted At The Sperm Bank

No Redheads Wanted At The Sperm Bank
The World

A New Way to Make a Baby? Creating Sperm in the Lab

A New Way to Make a Baby? Creating Sperm in the Lab
The World

Emerging Science Note/Sperm Rations

Emerging Science Note/Sperm Rations