Frequent sex — not abstinence — is better for sperm quality
Sperm quality and pregnancy outcomes in IVF may be improved with frequent ejaculation, a new study suggests...
Christie Whitehouse
BioNews Articles by Christie Whitehouse
FDA puts major CRISPR genome editing trial on hold
The US drugs regulator has put on hold an application for a clinical trial of a new genome editing based treatment for sickle cell disease...
Breast cancer drug works in half the time
A new study indicates that an important drug used to treat breast cancer is just as effective when the course of treatment is shortened by half.