The perception of a chemist varies. Some might imagine the "mad scientist" from old cartoons—a white-haired older man working ...

LifeTracer is not a universal life detector. Rather, it provides a foundation for interpreting complex organic mixtures. The Bennu findings remind us that life-friendly chemistry may be widespread ...

The ability to detect, visualize, and quantify biologically significant molecules with high sensitivity and selectivity is fundamental to advancing our ...