The new cave-dwelling leech species is believed to exist solely on bat blood, according to researchers. Li, T. et al. (2025.) The leech’s specialized diet of bat blood has allowed it to survive in ...

Looking back at them was a live leech, doctors said ... countries where safe drinking water is limited, doctors said. “Leeches have the ability to consume a blood volume nearly (10) times ...

In a forested region of Angola where a cliff separates the landscape, a new species of butterfly was discovered. /iStockphoto The summaries below were drafted with the help of AI tools and edited by ...