Scientists created the eggs using DNA from adult skin cells, a step that could someday potentially lead to new ways to treat ...

A reproductive medicine professor described the work as an “exciting proof of concept” that may change approaches to ...

The four challenges of adolescence seen through the experiences of four wild animals: Ursula, a king penguin; Shrink, a spotted hyena; Salt, a North Atlantic humpback whale; and Slavc, a European wolf ...

Researchers from Sweden have discovered that the human brain continues to grow new cells in the memory region—called the hippocampus—even into old age. Using advanced tools to examine brain samples ...

US researchers successfully created early-stage human embryos from adult skin cells, bypassing traditional egg cells through ...

A new study published in The Journal of Sex Research provides a detailed look at how masturbation frequency changes over a significant portion of the human lifespan. The research found that for women, ...

Josh Gad and Kaya Scodelario play siblings whose lives are upended after they discover human remains in their parents' ...

An innovative use of skin cells could provide a route for gay couples or women with fertility problems to have children that ...