In a world driven by technological progress, many impoverished communities are bucking the trend by successfully turning to "low-tech" and unorthodox treatments.
Tucked away in northeast Brazil's seaside city of Fortaleza, an unusual medical advancement has been discovered. As reported by STAT, researchers and physicians based out of the region's burn center, the José Frota Institute, have begun testing the use of fish skin as dressings for patients suffering from second- and third-degree burns.
They may have even kissed our ancestors.
Though the care for and concern about teeth has a long history, the modern practice of dentistry has its roots in the 18th century, and quickly developed the century after that. No Neanderthal had a dental plan, and we should be thankful. That’s because a recent study of Neanderthal teeth gives us a glimpse of what life was like tens of thousands of years ago. The results, published in the journal Nature, give us unique insights into, as the authors put it, our “closed known, extinct hominin relatives.”