Experts across the country are worried that tick populations might be on the rise, something that has Heather Mohr a little ...

As the growing tide of travelers strains housing, water and hot spots, protests and measures to lessen the effects of ...

A major new analysis has fueled concerns over the accuracy of tests that diagnose ADHD , suggesting many of those told they ...

According to previous estimates, the eastern population of migratory monarchs has declined by as much as 84 percent between 1996 and 2014. Worse still is the fate of the western migratory monarchs ...