As he tapped on a chisel, a large brown tooth tumbled out, a molar that looked eerily human ... then analyzed it with a mass spectrometer in a German lab. The patterns of the collagen protein ...

Chemical Engineering and Analytical Chemistry Department, Faculty of Chemistry, University of Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain ...

New changes to Massachusetts tax law are going into effect in 2025, including the full realization of an expanded tax credit first signed by the governor in 2023. As part of the $1 billion tax ...

Mass shootings are comparatively rare in the small Balkan nation. In 2022, a man killed several people, including children, in Cetinje following a family dispute.