A mortar made from recycled plastic and silica aerogel which improves insulation and reduces plastic waste has been developed.

What does a hot and cold guy mean? This guy plays a game – and it’s not always fun! Is he confusing you with his behavior or words? Is he just being mean, while you’re keen to know what went wrong?

Basketball, cold weather, smelt camps and more highlight this week in photos in central Maine Here are some of our favorite Kennebec Journal and Morning Sentinel photos from the past week. Posted ...

Building on prior theories describing the Mars of yore as a hot again, cold again place, a team led by researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS ...

We dug into whether that’s true. Credit...Eric Helgas for The New York Times Supported by By Isobel Whitcomb Q: I’ve heard that drinking hot lemon water first thing in the morning can have ...

Is there a cold remedy that actually works? There are plenty of over-the-counter remedies for the common cold, but some carry significant risks, and their efficacy is dubious. The latter applies ...

Hot flashes cause a person to feel suddenly hot, sweaty, or flushed. Anxiety can also cause symptoms that resemble a hot flash. Other physical symptoms of anxiety include rapid or shallow ...

However, if someone is exposed to extremely cold temperatures, the body may not be able to produce heat as fast as it loses it, causing a person's core body temperature to plummet. If an ...

Upload your images via BBC Weather Watchers or email us at [email protected]. For inspiration, view some top tips from three of England's Big Picture photographers. When emailing pictures ...

Colds typically go away on their own without treatment. However, you should consider seeing a healthcare provider for a cold if you have more serious symptoms like ear pain, high fever ...