The synthetic stimulant 1,3-dimethylbutylamine (DMBA), never tested in humans, was found in dietary supplements


The synthetic stimulant 1,3-dimethylbutylamine (DMBA), never tested in humans, was found in dietary supplements

Higher coffee consumption, regardless of caffeine content, is linked to lower levels of abnormal liver enzymes

Biosensing platform uses optical microcavity-based sensors and detects single unlabelled biomolecules

New insights into this controversial discussion about the analgesic tramadol

The open burning of waste is a large source of air pollutants

Atoms in borosilicate glass captured while it flips from one structure to another under high pressure

The lack of licensed treatments or vaccines for Ebola leads to emergency use of the experimental drug ZMapp

Characterization techniques verify that surfactant-templated zeolites contain intracrystalline and interconnected mesopores

How aerosols impact clouds and regional weather

Simple, straightforward sulfur(VI) fluoride exchange (SuFEx)-based method for synthesis of polysulfate polymers