Temperature is not just about feeling hot or cold—it’s a measure of how fast the tiny particles (atoms and molecules) in a substance are moving. When a substance heats up, these particles move ...

Grilling a steak to the perfect medium-rare. Roasting a whole chicken without drying it out. Smoking a brisket low and slow ...

Cindy from Sterling, Illinois, asks if we measure the outdoor temperature in the sun or the shade. To stream News 8 on your phone, you need the News 8 app. Download the News 8 app.

One day in August, The Republic sent 13 reporters to measure heat across metro Phoenix. ASU scientists explain why the results aren't precisely right.

Wet-bulb temperature is measured using a thermometer that is wrapped in a cotton cloth that has been soaked in water. If the humidity of the air around the bulb is less than 100%, ...

Temperature is not just about feeling hot or cold—it’s a measure of how fast the tiny particles (atoms and molecules) in a substance are moving. When a substance heats up, these particles move ...