Most animals, including humans, carry an internal lunar clock, tuned to the 29.5-day rhythm of the moon. It guides sleep, reproduction and migration of many species. But in the age of artificial light ...

Sex cells made from scratch could revolutionize human reproduction. But researchers are struggling to translate promising ...

Scientists found nanoplastics entering farm animal cells, raising new concerns for food safety and animal health.

Nanoplastics, according to one study, can damage DNA, disrupt cell functions, and cause chronic inflammation. These materials ...

Swedish scientists create retina E-paper with record 25,000 ppi, small enough to match human photoreceptors and mimic ...

Researchers at Oregon Health & Science University have accomplished a unique proof of concept to treat infertility by turning ...

Welcome back to Birdbrained Science! Today, we will cover neither birds, nor brains but a third thing — salmon sperm in your skincare.

Scientists discovered true teeth growing on the head of the spotted ratfish, a distant shark relative. The toothed structure, ...

After centuries of anecdotal accounts, an app and enthusiastic citizen scientists finally give us some answers on how birds ...