New research shows female baboons influence fertilization through immune and chemical changes that affect sperm survival.

If you conducted the anatomy of a fountain pen, Swedish illustrator Mattias Adolfsson believes you would find, from cap to ...

Bar-Ilan University researchers use CRISPR tool to alter Enh13 switch controlling Sox9 gene, causing XX mice to develop as ...

Endometriosis, PCOS, and adenomyosis: what they are and how they may affect motherhood, as in Eiza González’s case.

The district’s school board is expected to vote on the course updates and new textbooks discussed Monday at its May 4 meeting ...

This semi-aquatic mammal may look improbable, but its biology reveals how evolution shapes even the strangest mammal bodies.

Wisdom teeth are more than just an uncomfortable dentist appointment. They are evidence of how human evolution cherry-picked ...

Life in the ocean is perilous, and 78% of the captured octopuses were missing at least one arm due to encounters with ...

The sight has surely brought a smile to your face as well. The horse lifts its upper lip and stretches its head forward.

Attorneys for transgender and intersex individuals say a newly-signed law defining sex as binary should be folded into an ongoing lawsuit against nearly identical legislation from 2023.

Explore how Medieval Extreme connects historical authenticity, modern performance demands, and long-term gear reliability for armored combat athletes. How ...

Going back to Gilead.