Ségolène Royal and other officials walk on a solar-paneled road on its inauguration in Tourouvre, on Dec. 22, 2016.
Archaeologists have discovered five preserved hearts dating back to the 16th and 17th century. The well-preserved hearts are revealing the earliest evidence of hearts diseases, according to the researchers.
New findings published in the Cell: Immunity have now linked gut bacteria in both the prevention and regulation of type 1 diabetes.
