When you're skiing down a mountain or driving a car, it helps to be able to see where you're going – but your goggles, glasses and windshield can fog up if there's a difference in temperature or ...

If you wear glasses, you probably know how annoying it is for your lenses to fog up as you sip on a hot beverage or step into a warm and humid environment. Just as frustrating (yet perhaps more ...

Researchers at ETH Zurich have developed an ultrathin, gold-based transparent coating that is able to convert sunlight into heat. It can be applied to glass and other surfaces to prevent them from ...

We love cars here at Digital Trends, but we don’t love everything about them. Something that’s right at the top of every car owner’s list of things they despise about car ownership? Defrosting a ...