Looking for Japanese souvenirs you’ll actually keep? These lightweight, meaningful ideas go beyond the gift shop and fit in your suitcase.

As we age, we don’t recover from injury or illness like we did when we were young. But new research from UC San Francisco has found gene regulators that turn genes on and off that could restore the ...

Scientists created a new protein-based gel that can regenerate damaged tooth enamel The material mimics a natural process to regrow enamel mineral structure inside holes and cracks This technology ...

The breakthrough could come to the aid of a problem affecting many worldwide and at a time when ingestible fluoride, a mineral that makes tooth enamel stronger, is under question in the United States.

THURSDAY, Dec. 18, 2025 (HealthDay News) — Dental appointments may get easier and less painful soon. Scientists have developed a revolutionary gel that can repair and regrow tooth enamel. The ...

The material mimics a natural process to regrow enamel mineral structure inside holes and cracks This technology could prevent decay and treat sensitive teeth THURSDAY, Dec. 18, 2025 (HealthDay News) ...

Today's military aircraft aren't cheap; a point noted in that the United States Air Force spent approximately $23.7 million over four years to repair and return to service a Northrop B-2 Spirit bomber ...

A team of scientists in London may have found a way to repair tooth enamel using an ingredient found in an unexpected place: human hair. Researchers at King’s College London experimented with keratin, ...

U.S. defense contractors have launched a lobbying and public relations blitz to defeat a provision in the Senate-passed NDAA that would set strict new rules for how the Pentagon accesses their ...