Scientists have created genetically modified mice whose sperm glows, allowing researchers to watch male fertility inside the ...

Mounting evidence from research on nematodes to mice indicate that a father's environment, such as what he eats or if he is ...

Molecular mechanism uncovered in mice by UC Santa Cruz researchers reveals how a father’s diet, stress, and other ...

An Instagram post about the last two northern white rhinos references a scenario conservationists have warned us about for ...

Older mothers could have the same chances of conceiving during fertility treatment as young women thanks to a new drug that ...

Sperm can live for up to five days inside the female reproductive tract. Outside of the body, sperm can live for up to an hour at room temperature. Sperm can survive for decades if properly frozen by ...

Scientists may have just made a breakthrough in the field of in vitro fertilization (IVF)—one that could sidestep a ...

FORGET fillers and bog-standard Botox, according to a top surgeon, tweakment trends in 2026 are about to get very weird. From ...

Wood frogs — Lithobates sylvaticus, also known as Rana sylvatica — live farther north than any other amphibian, even beyond ...

For those who need it—men who have low levels of testosterone with symptoms such as low energy, a low libido, and depression, ...

With the natural look still in fashion, experts expect more refreshed looking facelifts, regenerative treatments and fat ...