Nuclear fusion promises a green and infinitely renewable supply of energy—if we can harness it. Fusion happens all the time ...

Do you think you need a nightcap to get a good night's sleep? Explore the dark side of that myth and learn how to change your ...

It's tempting to feel your child's forehead to check for a fever, but this isn't a reliable method. Instead, use a thermometer meant for taking human temperatures.

CLAIM: Infrared thermometers, which are held near the forehead to scan body temperature without direct contact, point an infrared light directly at the brain’s pineal gland, exposing it to harmful ...

You might have the right type of grill thermometer, but do you know how to use it? Nail the ideal temperature for your meat ...