She wasn’t nervous or scared in the least but was all smiles as she climbed into that plane. After they flew around for a short while, that smile was still on her face when she came back down and got ...

Universal Images Group via Getty Images A loose tooth that won’t heal for no apparent reason, especially if it’s paired with pain or swelling, could signal more than a standard dental issue.

Teeth grinding, or bruxism, can happen day or night. But sleep bruxism is much harder to treat since many of us don’t even know we’re doing it. The condition is often only detected when ...

Composite metal foam performs equally to or better than most conventional metals used in shielding materials, while weighing significantly less, according to new research. By Margherita Bassi ...