What temperature should you set your air conditioner? According to the Environmental Protection Agency, the optimal AC temperature for peak comfort and energy efficiency is 78°F.

Summary: Researchers uncovered how our biological clocks keep a 24-hour rhythm even as temperatures fluctuate. Using physics-based models, they discovered that at higher temperatures, gene activity ...

Florida's summer heat has been brutal over the last few weeks but are we even in the hottest month of year yet? Here's what to know.

The degree of waveform distortion in clock genes could be a biomarker to help understand sleep disorders or the effects of aging on our internal clocks.

FUTURECAST SHOWS THE TEMPERATURE PATTERN FOR THE NEXT SEVERAL DAYS. HERE IS A LOOK AT YOUR FORECAST HIGH TEMPERATURES FOR TODAY.

Viewers of CBS News noticed the absence of meteorologist Tony Sadiku following his last appearance on the July 3 broadcast.

Researchers at RIKEN in Japan have used theoretical physics to discover how our biological clock maintains a consistent 24-hour cycle—even as temperatures change. They found that this stability is ...

Kolkata faces a warm, humid day with an 86% chance of patchy rain and a high of 35.5°C. Residents should carry umbrellas. The week ahead promises sign ...

A cooling trend is expected across the state this weekend, with patchy fog in the mornings and sunny afternoons.

Slight rise in basal body temperature Positive ovulation predictor test (LH surge) Tracking these signs or using ovulation kits can help couples time intercourse more accurately.