Mass spectrometry is an analytical technique that uses an instrument called a mass spectrometer to measure the mass-to-charge ratios of molecular ions. Molecules fragment within the mass ...

These findings confirmed that atomic nuclei can decay by losing individual protons, not just clusters like alpha particles.

Division of Terrestrial Ecosystem Research, Department of Microbiology and Ecosystem Science, Centre for Microbiology and Environmental Systems Science, University of Vienna, Djerassiplatz 1, A-1030 ...

HHS has not provided additional details or comments about Tuesday’s mass firings, but on Thursday it provided a breakdown of some of the cuts. 3,500 jobs at the FDA, which inspects and sets safety ...

BUFFALO, N.Y. — The families of the victims in the Tops mass shooting in Buffalo all received the heartbreaking news by the end of the day Saturday. Their lives ended too soon because of the violent ...

NEW ALBANY, Ohio — Investigators said they are working to find the motive behind a mass shooting at a Columbus-area warehouse that killed one person and injured five Tuesday night. Bruce Reginald ...