The U.S. Forest Service is closing thousands of caves and former mines in national forests in 33 states in an effort to control a fungus that has already killed an estimated 500,000 bats.
Bats have been dying at alarming rates from what scientists call "white-nose syndrome," so-named because it appears as a white powder on the face and wings of hibernating bats.
The problem was first spotted in New York and within two years has spread to caves in West Virginia and Virginia. There's no evidence the fungus is harmful to people.
Bats have been dying at alarming rates from what scientists call "white-nose syndrome," so-named because it appears as a white powder on the face and wings of hibernating bats.
The problem was first spotted in New York and within two years has spread to caves in West Virginia and Virginia. There's no evidence the fungus is harmful to people.
