Fireworks explained: Chemical combustion creates colorful explosions Purdue professor Paul Smith explains the chemical reactions that create the colorful July 4th fireworks displays.

LEWISBURG — Bucknell University Chemistry Club’s Halloween Show wowed a crowd of hundreds with pumpkins spewing foam, colorful chemical reactions and fireballs on Tuesday night. The annual event ...

A ring of beads connected to tentacles A modeling study shows how chemical reactions can stimulate motion in simple systems, like the structure here—made of enzyme coated beads connected to ...

Calcium carbonate is a chemical found in eggshells, seashells, and many other materials. Observe how calcium carbonate reacts with common liquids. A Plaster Master or a Plaster Disaster Plaster is ...

Chemical reactions are the breaking and forming of chemical bonds, which are fundamental to the creation of new technologies. Inevitably, discovering and developing ...