Redfin compiled a list of the hottest cities in the U.S. to help you stay safe in a warming world—whether you’re heat-averse ...

BACKGROUND: Previous research suggests that exposures to air pollution and nonoptimal temperatures are associated with a ...

Lemon water is a great way to boost hydration and support weight loss. Learn the best time to drink lemon water based on your ...

At the same time, media reports ... with more urbanization and a growing human population. The study also looked at whether an area’s wealth or minimum temperature were related to rat ...

Infectious diseases such as gonorrhea or chlamydia are often overlooked factors that affect fertility in men. Accumulating ...

Very warm nights rising are faster than very hot days across India, straining human healthRelative humidity is rising across North India, worsening heat stressDelhi, Andhra Pradesh, Goa, ...

The highest temperature that a human can tolerate is not one number—it's a function of heat, humidity, and time. Wet-bulb temperatures over 95°F are universally lethal within a few hours ...

Toxoplasma: Some sperm cells had holes in their head, suggesting the parasites were trying to invade them as it would any ...