Plastic spaghetti cracks 1000!

Hurrah - 1000 views on my Phil Up On Science YouTube channel for the Plastic Spaghetti video.


Quantum cabbage and blue wine A surprise find of blue wine in the washing up opened up a world of chemistry in the kitchen. Turns out red wine and purple cabbage show amazing colours as you change their acidity. They are acid-base indicators, due to chemicals called anthocyanins.