In the forests of upstate New York, little brown bats hang upside down in caves, sometimes for decades. One of them was once ...

Nature Medicine - Mammalian heparanase: Gene cloning, expression and function in tumor progression and metastasis Skip to main content Thank you for visiting nature.com.

Scientists are expressing concerns about male reproductive health due to the Y chromosome's genetic material loss, potentially disappearing in 11 million years. A study revealed a sharp decline in ...