After years of confusion, a new study confirms the proton is tinier than once thought. That enables a test of the standard model of particle physics.

Researchers in ACS’ Analytical Chemistry report improved lateral flow assays for at-home screening of common pet diseases.

Wringing out clues that could change everything.

A team of biochemists at the University of California, Santa Cruz, has developed a faster way to identify molecules in the ...

NASA’s Curiosity rover is attempting one of the rarest kinds of experiments ever tried on Mars, a painstaking chemical test that uses a limited supply of liquid reagents to hunt for traces of complex ...