In the world of chemistry, good things can happen if you just add sugar. A wide range of drugs and biochemical probes — everything from antibiotics to Alzheimer’s disease biomarkers — rely on natural ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

House Democrats are investigating whether a chemical used to package baby formulas poses a risk to infants, despite assurances by U.S. regulators that it is safe for kids and adults. Reps. John ...