Genetics & Molecular Biology

Sperm Wars In The Fight For Promiscuity

Sperm Wars In The Fight For Promiscuity

It sounds a little trampy to humans but in nature, it's not unusual for a female to copulate with several males in quick succession. Chimpanzees are a well-known example.   When that happens,…
Psoriasis And Hypertension Correlated

Psoriasis And Hypertension Correlated

Patients with severe psoriasis are more likely to have uncontrolled hypertension, according to a cross-sectional study using information collected from a medical records database, which the authors…
How Cholesterol Is Made

How Cholesterol Is Made

Cholesterol has gotten a bad reputation, thanks to mainstream media's penchant for alternating miracle vegetables with scare journalism, which prompts shady diet fad book authors to promote whatever…