Aerosols—suspended particles in the atmosphere—interact with sunlight and exert a critical influence on climate, air quality and visibility. Their optical properties include scattering, absorption and ...

High temperatures and high humidity can cause more blood flow to the skin. This causes the heart to beat faster while circulating twice as much blood per minute than on a normal day. The greatest ...

Alongside news of record-breaking heat waves and summer storms, you may have seen a few headlines about a curious phenomenon known as corn sweat. As temperatures climb, the millions of acres of corn ...