Scientists discover cold-loving proteins called cryorhodopsins that could help control brain cells with light.

Consumers who wish to repair their unit can have a technician do so, or they can be sent a free repair kit that includes a ...

The heat wave, which reached 40 degrees last summer, came again this year. The heat, which began in May, could be extended ...

In the 1920s, before fossil fuel infrastructure was widespread, more than 400,000 people a year died from climate-related ...

Regular mucus tends to be thin and slippery, and it is generally a constant presence on a day-to-day basis. Meanwhile, phlegm ...

The most generic entry in the franchise is still an effective summer thrill ride.

Summer is the season of exploration, relaxation, and making memories under the sun. Whether you’re planning a weekend hike, a ...

A 35-year-old man presents with a chief complaint of purple discoloration of his toes and associated skin lesions that have ...

The solution isn’t to never drink water — it’s about timing your water intake strategically. Drinking water 30 minutes before ...

After such a long, cold and wet spring, we should all be grateful that the Fourth of July holiday weekend is here. There is ...

Latest medical research on cold and flu viruses, including symptoms, remedies, prevention and treatment. Learn how you can help protect yourself from cold and flu viruses, including swine flu and ...