Jan. 23 (UPI) --Ancient tooth plaque suggests the first settlers of Vanuatu brought bananas with them when they colonized the Pacific island some 3,000 years ago. The tiny food particles trapped in ...
Plaque preserved in fossilized teeth confirms that Neandertals were flexible eaters and hints that they self-medicated with an ancient equivalent of aspirin. DNA recovered from calcified plaque on ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results