This week, there has been lots of discussion regarding the dew point and how it relates to humidity. While most of us have probably heard of the dew point, do you actually know what it is?

Extreme levels of heat and humidity are forecast to spread across the country over the next two weeks, blanketing the Southwest, Midwest, and East Coast with high temperatures beginning this June 19 ...

W. Larry Kenney is a professor of physiology, kinesiology and human performance at Penn State; Daniel Vecellio is a geographer-climatologist and postdoctoral fellow at Penn State; Rachel Cottle is a ...