Believe it or not, but ducks have a reputation for the unexpected: bizarre and intricate mating anatomy. According to ...

In many species, sex isn’t fixed for life, and some animals can switch from male to female as part of a reproductive strategy. This process, called sequential hermaphroditism, allows individuals to ...

Epaulette sharks can reproduce without any measurable increase in energy use, stunning researchers who expected egg-laying to ...

Scientists are making inroads in understanding one of the central mysteries of human reproduction: Why do women’s eggs deteriorate as they age? The broad strokes have been well-known – the ticking of ...

Estrogen supplements contain either lower doses of naturally-occurring estrogen or other compounds that prompt the body to ...

These “walking sharks” can lay eggs without spending extra energy, rewriting what scientists thought they knew about reproduction.

Pitt’s Center for Health Equity and Center of Excellence in Maternal and Child Health hosted a virtual panel on reproductive ...

Groundhogs emerge from their burrows around Feb.4. This fits the folklore of Groundhog Day, but predicting the weather is not ...

The findings shed new light on human reproduction and suggest pathways for developing treatments to lower the risk of ...

Kiefer honors forgotten female alchemists in war-scarred Milan ballroom with monumental exhibition - German artist Anselm ...

First female Archbishop of Canterbury vows to speak out on misogyny - Sarah Mullally ‘steps into history’ as first-ever woman to lead the Church of England ...