‘Aural tattoos’: sperm whales use sounds to signal social identity, say scientis..
Science

‘Aural tattoos’: sperm whales use sounds to signal social identity, say scientis..

Mice produce rat sperm with technique that could help conservation
Science

Mice produce rat sperm with technique that could help conservation

Competition among worm sperm speeds up evolution
Science

Competition among worm sperm speeds up evolution

Biologists observe a molecular 'hand-off' that plays a key role in reproduction
Science

Biologists observe a molecular 'hand-off' that plays a key role in reproduction

Male fertility: 10 tips for men trying to conceive
Science

Male fertility: 10 tips for men trying to conceive

Mother gives up baby for adoption and sues sperm donor for $2.8m after he lied a..
Business

Mother gives up baby for adoption and sues sperm donor for $2.8m after he lied a..

Ro is in talks to acquire at-home sperm storage startup Dadi – TechCrunch
Tech

Ro is in talks to acquire at-home sperm storage startup Dadi – TechCrunch

Mouse Study Hints at How Air Pollution Might Impact a Mammal's Sperm
Science

Mouse Study Hints at How Air Pollution Might Impact a Mammal's Sperm

‘I’m scared I’ve left it too late to have kids’: the men haunted by their biolog..
Science

‘I’m scared I’ve left it too late to have kids’: the men haunted by their biolog..

Scientists Are Working on an AI to Let Us Talk to Whales
Science

Scientists Are Working on an AI to Let Us Talk to Whales

Male fertility could be restored by reimplanting frozen testes tissue
Science

Male fertility could be restored by reimplanting frozen testes tissue

Sperm quality has been declining for 16 years among men in the US
Science

Sperm quality has been declining for 16 years among men in the US

The best wildlife photos of the year show a curious grizzly, dueling reindeer, a..
Business

The best wildlife photos of the year show a curious grizzly, dueling reindeer, a..

Doctors Intrigued by Man Who Jizzed Out of Butthole
Science

Doctors Intrigued by Man Who Jizzed Out of Butthole

Woman sues her gynecologist of nine years after discovering she's his biological..
Business

Woman sues her gynecologist of nine years after discovering she's his biological..

Male rodents with less time to breed grow bigger testes
Science

Male rodents with less time to breed grow bigger testes

People able to freeze embryos, sperm and eggs for up to 55 years
Science

People able to freeze embryos, sperm and eggs for up to 55 years

Savage Megalodon Attack Millions of Years Ago Preserved in Ancient Tooth
Science

Savage Megalodon Attack Millions of Years Ago Preserved in Ancient Tooth

Scientists have worked out how to send viable mouse sperm on postcards
Science

Scientists have worked out how to send viable mouse sperm on postcards

How information beyond the genetic sequence is encoded in plant sperm
Science

How information beyond the genetic sequence is encoded in plant sperm

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