What is the white fog or smoke that appears as a champagne bottle is opened made of?

Opening a Champagne Bottle

Color of Ice
Why does ice appear blue?

Characteristics of Melting Chocolate
How does chocolate behave when melting on the tongue?

Cut Flower Preservatives
Which solution helps cut flowers to stay fresh for a longer time?

Working Up Some Artificial Muscles
Hierarchical self-assembly of supramolecular muscle-like fibers

Candle Flame
Do intact wax molecules come in contact with oxygen?

Filled Chocolate Products
Make a guess: Which chocolate filling is particularly vulnerable to insufficient cooling?

How Amino Acids Formed in the Universe
Professor Meierhenrich, France, about his involvement in the Rosetta mission and its importance for chemists

Chemistry Advent Calendar 2015
Prepare for the holidays with this calendar of chemistry highlights

Guess the Chemist (48)
Can you guess the famous scientist from the description?