Śmiertelny grzyb atakuje nietoperze w USA

A technician sprays the walls of the Woodward Cave in Centre County, Pa., with polyethylene glycol to prevent white-nose syndrome from devastating the...

Greg Turner, a wildlife biologist at the Pennsylvania Game Commission, emerges from a hibernaculum for bats in Blair County, Pa., Sept. 4, 2024. Scien...

A technician fills a tank with polyethylene glycol before spraying to prevent white-nose syndrome in bats at the Woodward Cave in Centre County, Pa.,...

Robyn Crouthamel, a wildlife disease technician, catches some of the polyethylene glycol on her face during spraying at the Woodward Cave in Centre Co...

Chelby Sherwood, a wildlife disease technician, searches for roosting bats in the Woodward Cave in Centre County, Pa., Sept. 4, 2024. Scientists have...

A wildlife disease technician searches the Woodward Cave for roosting bats, in Centre County, Pa., Sept. 4, 2024. Scientists have discovered ways to c...

A researcher swabs a likely roost spot for white-nose-syndrome, a fungus deadly to bats, in the Woodward Cave in Centre County, Pa., Sept. 4, 2024. Sc...

Greg Turner, a wildlife biologist at the Pennsylvania Game Commission, at the entrance to a hibernaculum, which had sheets of insulation to try to cre...

A technician treats a "room" at the Woodward Cave with polyethylene glycol to prevent white-nose syndrome in bats in Centre County, Pa., Sept. 4, 202...

Crates sit on the floor of a cave as part of a bat experiment, in Blair County, Pa., Sept. 4, 2024. Scientists have discovered ways to combat the caus...

Little brown bats caught for sampling, at Clendening Lake Marina in Freeport, in eastern Ohio, Aug. 7, 2024. Scientists have discovered ways to combat...

Janette Perez-Jimenez, a graduate student, examines a bat before releasing the mammal into the night, at Clendening Lake Marina in Freeport, in easter...

Little brown bats in bags await sampling for white-nose-syndrome, a fungus deadly to bats, at Clendening Lake Marina in Freeport, in eastern Ohio, Aug...

Giorgia Auteri, right, a biologist at Missouri State University, and Carly Trujillo, a researcher, take tissue samples from the wings of juvenile litt...

A little brown bat, at Clendening Lake Marina in Freeport, in eastern Ohio, Aug. 7, 2024. Scientists have discovered ways to combat the cause of white...

Giorgia Auteri, a biologist at Missouri State University, removes a bat ensnared in a net, at Clendening Lake Marina in Freeport, in eastern Ohio, Aug...

A researcher inspects the wing of a juvenile little brown bat, at Clendening Lake Marina in Freeport, in eastern Ohio, Aug. 7, 2024. Scientists have d...

Janette Perez-Jimenez, a graduate student, untangles a little brown bat from a net for tissue and genetic sampling, at Clendening Lake Marina in Freep...