Sperm RNA aging shift that may explain paternal age effects
A newly revealed “aging cliff” in sperm RNA marks a conserved molecular transition from youth to later life,…
How “old RNA” reshapes sperm metabolism
Increasing paternal age has been linked to elevated health risks for the next generation, including higher risks of…
Study Warns of Major Toll ‘Chronic Stress’ Could Be Taking On Humans
Humans may be biologically unequipped to handle the relentless pace and pressures of modern life, a new study…
Sperm whales might actually talk like us: Study | This helps explain how language evolved | Inshorts – Inshorts
Sperm whales might actually talk like us: Study | This helps explain how language evolved | Inshorts InshortsUC Berkeley…
Micro-RNA in sperm proves vital for human embryogenesis
The sperm is not a passive supplier of genetic material to the egg. A study from Linköping University,…
Study reveals how “P bodies” heavily influence a cell’s fate
How do stem cells know what to become? Nearly three decades after scientists isolated the first human embryonic…
Columbia researchers report first successful pregnancy using AI-guided sperm recovery method
Researchers at the Columbia University Fertility Center reported the first successful pregnancy using an AI-guided method they developed…
How ageing affects men’s sperm and genetic health: Shocking truths doctors want you to know |
Men’s sperm changes as men get older, and recent research highlights that these changes can affect genetic health…
What happens when microplastics reach the testes? Study shows autophagy and cell loss
Invisible plastic fragments from common tableware are turning up in semen; now, researchers reveal how nanoscale particles may…
Study uncovers key protein complex controlling sperm motility and male fertility
Infertility affects about one in six couples, and male factors account for roughly half of all cases-often because…
New insights into sperm metabolism could transform infertility treatments
Michigan State University scientists have pinpointed the molecular “switch” that supercharges sperm for their final sprint to an…
Lifestyle choices and hormonal imbalances can impact men’s reproductive health
A new research paper was published in Volume 12 of Oncoscience on September 30, 2025, titled “Lifestyle and hormonal factors affecting…