Scientists Flew Sperm In Microgravity to See if Babies Could Be Born In Space

“In the future, having gametes and embryos stored in a bank outside the Earth will be very important.”


The Complex Ethics of Saving a Dead Person's Sperm

People are retrieving (and using) sperm from loved ones who've died. Is that OK?


A Small Surprise: Smoking Weed Is Potentially Good for Your Sperm Count

Smoking weed is— hold on, GOOD for your sperm?


This Is How Cocaine Affects Your Sperm and Your Dick

Do enough coke and it can cause priapism – a persistent, and very painful, erection.


How to Last Longer in Bed, According to Male Porn Stars

Advice from pros on how to avoid being a One Minute Man.


Sperm Count of Western Men Has Dropped 50 Percent in 40 Years

International researchers in a landmark fertility study describe their findings as "an urgent wake up call."


The Butt Nut: The Bootylicious Star of the Seychelles’ Ecosystem

It’s the Kim Kardashian of the plant kingdom.


How a Fertility Doctor Impregnated Patients with His Own Sperm

Dr Karbaat secretly fathered at least 19 donor-conceived children in his own fertility clinic.


Watch Eddie Eat Fish Sperm in a Deleted Scene from 'Huang's World'

Eddie Huang is coming back to the small screen on September 19, and we've got a sneak peek of what's to come on his VICELAND series.


Elegant Nanosculptures Fit Comfortably Inside the Eye of a Needle

Jonty Hurwitz uses quantum physics to make teeny, tiny art.