The tick population is “exploding” all across the United States, as spurred by warming temperatures. And Pennsylvania was found to have some of the highest rates of ticks in the country. According to ...

There is an increasing need for signs such the one seen here at the entrance to a trail at Mashashimuet Park in Sag Harbor, New York, warning of ticks. (Photo by James Carbone/Newsday RM via Getty ...

The lone star tick, seen here in a vial, can transmit alpha-gal sugar and thus alpha-gal syndrome. (Staff photo by Ben McCanna/Portland Portland Press Herald via Getty Images) Tick. Tick. Tick. It was ...

Tick numbers are steady, but disease risk is rising Blacklegged tick populations in New England and New York aren’t exploding, but the number of ticks carrying disease-causing pathogens has risen ...