Deep within giant planets, helium may form stable compounds with other elements, a new study finds — something that was long thought never to happen in nature. Helium is second only to hydrogen as the ...

Chemists studying how life started often focus on how modern biopolymers like peptides and nucleic acids contributed, but modern biopolymers don't form easily without help from living organisms. A ...

Per- and polyfluoroalkyl substances (PFAS) are used in a wide variety of industries, playing a vital role in several technologies essential for modern life. 1 One of the most notable applications is ...