Former OpenAI board member says Elon Musk offered her sperm donations - BBC

Former OpenAI board member says Elon Musk offered her sperm donations  BBC

World First Transplant: Man Regains Viable Sperm From His Childhood Testicle Tissue - ScienceAlert

World First Transplant: Man Regains Viable Sperm From His Childhood Testicle Tissue  ScienceAlert

Man produces sperm from testicular tissue frozen as a child in breakthrough trial - The Guardian

Man produces sperm from testicular tissue frozen as a child in breakthrough trial  The Guardian

A Startup Says It Grew Human Sperm in a Lab—and Used It to Make Embryos - WIRED

A Startup Says It Grew Human Sperm in a Lab—and Used It to Make Embryos  WIRED

Simulated microgravity alters sperm navigation, fertilization and embryo development in mammals -...

Simulated microgravity alters sperm navigation, fertilization and embryo development in mammals  Nature

Utah Startup Claims Its Lab-Grown Sperm Can Produce Embryos, in Potential Fertility Breakthrough ...

Utah Startup Claims Its Lab-Grown Sperm Can Produce Embryos, in Potential Fertility Breakthrough  Gizmodo

Ejaculating more frequently may improve sperm quality – new study - The Conversation

Ejaculating more frequently may improve sperm quality – new study  The Conversation

Ejaculating More Frequently Has a Surprising Effect on Your Sperm - VICE

Ejaculating More Frequently Has a Surprising Effect on Your Sperm  VICE

When sperm crosses borders, national safeguards fall short - SWI swissinfo.ch

When sperm crosses borders, national safeguards fall short  SWI swissinfo.ch

Reversible Male Contraceptive Halts Sperm Production in Mice - ScienceAlert

Reversible Male Contraceptive Halts Sperm Production in Mice  ScienceAlert

How Dad’s Fitness May Be Packaged and Passed Down in Sperm RNA - Quanta Magazine

How Dad’s Fitness May Be Packaged and Passed Down in Sperm RNA  Quanta Magazine

Sperm get lost in space, Australian research into microgravity impacts suggests - The Guardian

Sperm get lost in space, Australian research into microgravity impacts suggests  The Guardian

Salmon Sperm and Penis Facials - McGill University

Salmon Sperm and Penis Facials  McGill University

Expert-Annotated Optical Microscopy Images of Human Sperm for Detection and DNA Fragmentation Ass...

Expert-Annotated Optical Microscopy Images of Human Sperm for Detection and DNA Fragmentation Assessment  Nature

Investigation into IVF clinics in northern Cyprus after UK families given wrong sperm - BBC

Investigation into IVF clinics in northern Cyprus after UK families given wrong sperm  BBC

Could a Danish‑style sperm donor scandal happen in Switzerland? - SWI swissinfo.ch

Could a Danish‑style sperm donor scandal happen in Switzerland?  SWI swissinfo.ch

This Week in Science: Cloning Limits, Sperm in Space, And Much More! - ScienceAlert

This Week in Science: Cloning Limits, Sperm in Space, And Much More!  ScienceAlert

The Octopus Penis Arm Doesn’t Just Deliver Sperm—It Sniffs Out the Sweet Spot - Gizmodo

The Octopus Penis Arm Doesn’t Just Deliver Sperm—It Sniffs Out the Sweet Spot  Gizmodo

Sperm Get Lost in Microgravity, And It Could Seriously Impact Space Travel - ScienceAlert

Sperm Get Lost in Microgravity, And It Could Seriously Impact Space Travel  ScienceAlert

When Termites Became Monogamous, A Surprising Thing Happened to Their Sperm - ScienceAlert

When Termites Became Monogamous, A Surprising Thing Happened to Their Sperm  ScienceAlert

Move over fillers - people are getting facial injections derived from fish sperm - BBC

Move over fillers - people are getting facial injections derived from fish sperm  BBC

Why TikTokers Are Injecting Salmon Sperm Into Their Faces - Lifehacker

Why TikTokers Are Injecting Salmon Sperm Into Their Faces  Lifehacker

Home inseminations and gray market sperm: Florida Supreme Court case meets DIY fertility - Tampa ...

Home inseminations and gray market sperm: Florida Supreme Court case meets DIY fertility  Tampa Bay Times

Billionaire baby boom: why the world’s richest men want their genes to live forever - ynetnews

Billionaire baby boom: why the world’s richest men want their genes to live forever  ynetnews

3D Platformer Become Asks, What If Finding Nemo But The Fish Was A Sperm? - Kotaku

3D Platformer Become Asks, What If Finding Nemo But The Fish Was A Sperm?  Kotaku

Sperm sequencing reveals extensive positive selection in the male germline - Nature

Sperm sequencing reveals extensive positive selection in the male germline  Nature

Ultra-processed foods affect sperm quality and metabolism even without extra calories - News-Medical

Ultra-processed foods affect sperm quality and metabolism even without extra calories  News-Medical

Scientists Caught Sperm Ignoring A Major Law of Physics - ScienceAlert

Scientists Caught Sperm Ignoring A Major Law of Physics  ScienceAlert

AlphaFold reveals how sperm and egg hook up in intimate detail - Nature

AlphaFold reveals how sperm and egg hook up in intimate detail  Nature

Establishment of sperm cryopreservation and in vitro fertilisation protocols for rats - Nature

Establishment of sperm cryopreservation and in vitro fertilisation protocols for rats  Nature

Exposure to childhood maltreatment is associated with specific epigenetic patterns in sperm | Mol...

Exposure to childhood maltreatment is associated with specific epigenetic patterns in sperm | Molecular Psychiatry  Nature

‘We have to keep growing:’ Mother of killed Israeli hostage in battle to have a grandchild with h...

‘We have to keep growing:’ Mother of killed Israeli hostage in battle to have a grandchild with his harvested sperm  CNN

Successful selection of mouse sperm with high viability and fertility using microfluidics chip ce...

Successful selection of mouse sperm with high viability and fertility using microfluidics chip cell sorter  Nature

A couple tried for 18 years to get pregnant. AI made it happen - CNN

A couple tried for 18 years to get pregnant. AI made it happen  CNN

Mechanisms of oxidative stress-induced sperm dysfunction - Frontiers

Mechanisms of oxidative stress-induced sperm dysfunction  Frontiers

Systematic analyses of the factors influencing sperm quality in patients with SARS-CoV-2 infectio...

Systematic analyses of the factors influencing sperm quality in patients with SARS-CoV-2 infection | Scientific Reports  Nature

mRNA therapy restores sperm production and fertility in mice - 大阪大学

mRNA therapy restores sperm production and fertility in mice  大阪大学

Sperm donor with undetected cancer gene linked to nearly 200 children across Europe - Euronews.com

Sperm donor with undetected cancer gene linked to nearly 200 children across Europe  Euronews.com

Breakthrough Research Sheds Light On The Hidden Effects Of Stress On Sperm - University of Colora...

Breakthrough Research Sheds Light On The Hidden Effects Of Stress On Sperm  University of Colorado Anschutz

The millennials choosing friends as sperm donors - BBC

The millennials choosing friends as sperm donors  BBC

The combined effect of obesity and aging on human sperm DNA methylation signatures: inclusion of ...

The combined effect of obesity and aging on human sperm DNA methylation signatures: inclusion of BMI in the paternal germ line age prediction model  Nature

Human sperm RNA in male infertility - Nature

Human sperm RNA in male infertility  Nature

Sperm epigenetic alterations contribute to inter- and transgenerational effects of paternal expos...

Sperm epigenetic alterations contribute to inter- and transgenerational effects of paternal exposure to long-term psychological stress via evading offspring embryonic reprogramming  Nature

How Accurate Are At-Home Sperm Tests? - Cleveland Clinic Health Essentials

How Accurate Are At-Home Sperm Tests?  Cleveland Clinic Health Essentials

Are Sperm Counts Really Declining? - Scientific American

Are Sperm Counts Really Declining?  Scientific American

Sperm from cancer-risk donor used to conceive at least 67 children across Europe - The Guardian

Sperm from cancer-risk donor used to conceive at least 67 children across Europe  The Guardian

Incomplete proline catabolism drives premature sperm aging - Yen - 2021 - Aging Cell - Wiley Onli...

Incomplete proline catabolism drives premature sperm aging - Yen - 2021 - Aging Cell  Wiley Online Library

Sperm bots roll out: Cells coated with magnetic nanoparticles could transform future of fertility...

Sperm bots roll out: Cells coated with magnetic nanoparticles could transform future of fertility  Phys.org

PLAG1 deficiency impairs spermatogenesis and sperm motility in mice - Nature

PLAG1 deficiency impairs spermatogenesis and sperm motility in mice  Nature

The Mystery of the Mouse Sperm Hook - the-scientist.com

The Mystery of the Mouse Sperm Hook  the-scientist.com

A longitudinal study of semen quality among Chinese sperm donor candidates during the past 11 yea...

A longitudinal study of semen quality among Chinese sperm donor candidates during the past 11 years  Nature

Physcomitrella MADS-box genes regulate water supply and sperm movement for fertilization - Nature

Physcomitrella MADS-box genes regulate water supply and sperm movement for fertilization  Nature

Monogamous sperm storage and permanent worker sterility in a long-lived ambrosia beetle - Nature

Monogamous sperm storage and permanent worker sterility in a long-lived ambrosia beetle  Nature

Scientists Are Turning Sperm Cells into Trackable Microbots - VICE

Scientists Are Turning Sperm Cells into Trackable Microbots  VICE

Researchers claim to have made artificial mouse sperm in a dish - Nature

Researchers claim to have made artificial mouse sperm in a dish  Nature

Your Weed Habit May Be Messing With Your Sperm (Published 2025) - The New York Times

Your Weed Habit May Be Messing With Your Sperm (Published 2025)  The New York Times

Childhood stress impacts epigenetic profile of sperm and brain development - News-Medical

Childhood stress impacts epigenetic profile of sperm and brain development  News-Medical

Creating eggs and sperm from stem cells: the next big thing in assisted reproduction? - statnews.com

Creating eggs and sperm from stem cells: the next big thing in assisted reproduction?  statnews.com

Where Is Jonathan Meijer Now? The Man With 1000 Kids Is Still Posting on Social Media - Netflix

Where Is Jonathan Meijer Now? The Man With 1000 Kids Is Still Posting on Social Media  Netflix

Researchers first to determine entire genetic sequence of individual human sperm - Stanford Medicine

Researchers first to determine entire genetic sequence of individual human sperm  Stanford Medicine

Stress Degrades Sperm Quality - Columbia University Irving Medical Center

Stress Degrades Sperm Quality  Columbia University Irving Medical Center

Humans could face reproductive crisis as sperm count declines, study finds - The Guardian

Humans could face reproductive crisis as sperm count declines, study finds  The Guardian

Male fertility: how age affects men’s chances of having children - The Conversation

Male fertility: how age affects men’s chances of having children  The Conversation

When Freezing Sperm Makes a Patriotic Statement (Published 2023) - The New York Times

When Freezing Sperm Makes a Patriotic Statement (Published 2023)  The New York Times

Scientists believe these are the reasons for falling sperm counts - Euronews.com

Scientists believe these are the reasons for falling sperm counts  Euronews.com

Sperm donation: Judge warns over man who 'fathered 180 children' - BBC

Sperm donation: Judge warns over man who 'fathered 180 children'  BBC

Plummeting sperm counts, shrinking penises: toxic chemicals threaten humanity | Erin Brockovich -...

Plummeting sperm counts, shrinking penises: toxic chemicals threaten humanity | Erin Brockovich  The Guardian

Frozen Sperm Offer a Lifeline for Coral (Published 2012) - The New York Times

Frozen Sperm Offer a Lifeline for Coral (Published 2012)  The New York Times

The effect of the COVID-19 BNT162b2 vaccine on semen parameters among semen donors - News-Medical

The effect of the COVID-19 BNT162b2 vaccine on semen parameters among semen donors  News-Medical

How sperm find their way - u-tokyo.ac.jp

How sperm find their way  u-tokyo.ac.jp

Guys, that crummy diet is killing your sperm (and messing with your testosterone levels) - CNN

Guys, that crummy diet is killing your sperm (and messing with your testosterone levels)  CNN

Insecticide Can Cut Bee Sperm by Nearly 40 Percent, Study Finds (Published 2016) - The New York T...

Insecticide Can Cut Bee Sperm by Nearly 40 Percent, Study Finds (Published 2016)  The New York Times

Sperm Hoarders: Why Animals Store Semen - National Geographic

Sperm Hoarders: Why Animals Store Semen  National Geographic

HIV-positive sperm bank opens in New Zealand - BBC

HIV-positive sperm bank opens in New Zealand  BBC

HKUMed develops world-first AI-powered fertilisation-competent sperm identification tool: Over 96...

HKUMed develops world-first AI-powered fertilisation-competent sperm identification tool: Over 96% accuracy boosts success rates in assisted reproduction - Press Releases - Media  The University of Hong Kong (HKU)

PFOA and PFOS Cause Lower Sperm Counts and Smaller Penises, Study Finds - The Intercept

PFOA and PFOS Cause Lower Sperm Counts and Smaller Penises, Study Finds  The Intercept

Scientists Solve Giant Sperm Paradox - the-scientist.com

Scientists Solve Giant Sperm Paradox  the-scientist.com

Sperm counts among western men have halved in last 40 years – study - The Guardian

Sperm counts among western men have halved in last 40 years – study  The Guardian

Sudan, the world’s last male northern white rhino, has died, putting his species on the brink of ...

Sudan, the world’s last male northern white rhino, has died, putting his species on the brink of extinction  The Washington Post

Swiss men in rural regions have poorer sperm quality - SWI swissinfo.ch

Swiss men in rural regions have poorer sperm quality  SWI swissinfo.ch

How a Man Produces 1,500 Sperm a Second - National Geographic

How a Man Produces 1,500 Sperm a Second  National Geographic

Egg and sperm cell size evolved from competition - Phys.org

Egg and sperm cell size evolved from competition  Phys.org

Eating chips and fries? Beware: Ultra-processed foods cause a sharp decline in sperm quality! - T...

Eating chips and fries? Beware: Ultra-processed foods cause a sharp decline in sperm quality!  The Times of India

COVID Infects Penis, Testicles and Prostate – Causes Pain, Erectile Dysfunction, Reduced Sperm Co...

COVID Infects Penis, Testicles and Prostate – Causes Pain, Erectile Dysfunction, Reduced Sperm Count  SciTechDaily

Black women struggle to find Black sperm donors - WBEZ Chicago

Black women struggle to find Black sperm donors  WBEZ Chicago

Sperm Count in Western Men Has Dropped Over 50 Percent Since 1973, Paper Finds (Published 2017) -...

Sperm Count in Western Men Has Dropped Over 50 Percent Since 1973, Paper Finds (Published 2017)  The New York Times

Key protein for streamlined sperm may pave the way for contraceptives for men - 大阪大学

Key protein for streamlined sperm may pave the way for contraceptives for men  大阪大学

Are microplastics responsible for the rise in male infertility? - Medical News Today

Are microplastics responsible for the rise in male infertility?  Medical News Today

9 things your guy is doing that are lowering his sperm count - Today's Parent

9 things your guy is doing that are lowering his sperm count  Today's Parent

Why fruit fly sperm are giant - Phys.org

Why fruit fly sperm are giant  Phys.org

Sperm MicroRNAs: Crucial Mediators of Paternal Exercise Capacity Transmission - Bioengineer.org

Sperm MicroRNAs: Crucial Mediators of Paternal Exercise Capacity Transmission  Bioengineer.org

Why Are 250 Million Sperm Cells Released During Sex? - Live Science

Why Are 250 Million Sperm Cells Released During Sex?  Live Science

CityUHK develops advanced sperm selection system with mainland research teams for a breakthrough ...

CityUHK develops advanced sperm selection system with mainland research teams for a breakthrough in assisted reproduction  City University of Hong Kong

Size matters when it comes to sperm dominance - Phys.org

Size matters when it comes to sperm dominance  Phys.org

‘Spermageddon’: Why men are at the centre of a global fertility crisis - Euronews.com

‘Spermageddon’: Why men are at the centre of a global fertility crisis  Euronews.com

Personal Perspective: A sperm-donor past tests a relationship. - Psychology Today

Personal Perspective: A sperm-donor past tests a relationship.  Psychology Today

Sperm Quality & Quantity Declining, Mounting Evidence Suggests - Live Science

Sperm Quality & Quantity Declining, Mounting Evidence Suggests  Live Science

Novel switch protein that ‘turns on’ sperm for fertilization - 大阪大学

Novel switch protein that ‘turns on’ sperm for fertilization  大阪大学

Yes, sperm counts may be dropping, but it’s not time to panic yet - The Verge

Yes, sperm counts may be dropping, but it’s not time to panic yet  The Verge

Chromosomes Follow Tricky Path to Make Effective Sperm - Live Science

Chromosomes Follow Tricky Path to Make Effective Sperm  Live Science