The dangerous and deadly cold is only going to get more brutal, with record-breaking temperatures as far south as Florida.

Hottest year on record,” “Hottest decade ever,” “Earth enters uncharted climate territory.” The repetition has become so ...

When you’re feeling sick and wondering whether to go to work or school, the thermometer often has the final verdict. Most people have been taught a body temperature of 98.6 Fahrenheit is normal, while ...

Room temperature can significantly impact sleep quality, especially if it is too hot or cold. While the optimal air conditioning (AC) temperature for sleeping is 65°F (18.3°C), this may vary slightly ...

The award for the coldest temperature in the contiguous United States (also known as the lower 48) today goes to our famously ...