Science Sperm swim faster in summer Rob Beschizza

israel Israel loosens rules for retrieving sperm from corpses Thom Dunn

audiobooks In 1996, Burt Reynolds narrated an audiobook of Moby Dick Thom Dunn

parenting Oklahoma judge gives parental rights to sperm donor over lesbian mother Thom Dunn

medicine New contraceptive for people with penises temporarily stops sperm swimming David Pescovitz

sperm Sperm counts worldwide are plummeting faster than ever Mark Frauenfelder

israel Dead soldiers in Israel can now posthumously donate their sperm Thom Dunn

plastic Scientists have invented a plastic alternative made of sperm Annie Rauwerda

COVID-19 COVID-19 has upended the lives of Black Market Sperm Donors Thom Dunn

climate change Ocean pollution is shrinking mammal testicles Thom Dunn

biology Scientists find 100 million-year-old sperm preserved in amber David Pescovitz

medicine It's ok for dead men to donate sperm, according to medical ethics study David Pescovitz

Science The mathematics of how sperm swim David Pescovitz

Sex Smartphone microscope and app for testing your sperm David Pescovitz

Science Decoding whale language could unlock new legal rights for them Ruben Bolling

marine biology Workers opened a whale in 1937 and found something inside that still doesn't have a name Ellsworth Toohey