Sperm Doesn’t Move the Way We Thought It Does

Think of them less like tadpoles and more like playful otters. Awww!

Actually, Your Sperm Works Better When It’s Slightly Deformed

Turns out, the fastest sperm are the mildly deformed ones

Not Getting Enough Sleep Is Shrinking Your Balls

The takeaway from this article is that Donald Trump almost certainly has tiny little mouse-balls — you can go ahead and tweet that without reading, it’s fine

Smoking Weed All the Time Might Fuck Up Your Kids Before You Even Have Kids

Too much green = bad sperm from your peen