If you buy something, we may earn an affiliate commission. If you’ve ever gotten a manicure, chances are you’re familiar with gel nails. As one of the most popular manicure options ...

To complete the dragon, Dean inserted a tube attached to a gas canister so that the sculpture breathes actual fire from it's mouth. He estimates it cost about £700 to build – including ...

International Joint Research Center of Green Energy Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China ...