The precursors of heavy elements might arise in the plasma underbellies of swollen stars or in smoldering stellar corpses.

Silver-110’s decay reveals a promising path to measure antineutrino mass. New data could reshape future neutrino studies.

Elevated mercury concentrations ([Hg]) were found in Alaskan murre (Uria spp.) eggs from the coastal embayment of Norton Sound relative to insular colonies in the northern Bering Sea-Bering Strait ...

A significant negative δ 238 U excursion (~0.4‰) starting just prior to the onset of the negative carbon isotope excursion within the Toarcian Oceanic Anoxic Event (T-OAE) has been recorded, followed ...