How can a tiny molecule like ethanol be at the root of so much human misery? Klaus Roth looks at how ethanol is metabolized

How can a tiny molecule like ethanol be at the root of so much human misery?

General facts on radiation, inhalation, and radioactive isotopes

General facts on a nuclear meltdown

To produce the rainbow of colors on today's make up racks, chemists derive dyes from a variety of compounds

The scientific basis for the fascinating bubble dance and how to ensure it lasts as long as possible

Opening the bottle and choosing the glass – Who would have guessed that both would give us insights into thermodynamics?

Looking a bit deeper into the glass we discover that there is a great deal of chemistry involved ... only chemistry can be this tingling

Physics helps to get rid of snow and ice in the winter ̶ but chemistry is more efficient

Klaus Roth takes the final look at chocolate, health, sex, and drugs as he asks - Chocolate, a healthy food?