Why do we chlorinate pools and how does it work?

Different materials and their properties

Beer owes its marvelous flavor to a great deal of chemistry

Why is Aspirin so exciting?

Nobel Laureate Roald Hoffmann explains his connection to Germany and why diversity is important for science

An egg behaves like a bouncing rubber ball

Walking tour through Dahlem, one of the richest parts of Berlin and an important historical center for academic research

Lutz Ackermann, University of Göttingen, Germany, talks about his research in catalysis and organic synthesis

The video explains what quarks, hadrons, and baryons are

How sparklers can burn under water