10 ways to stay fresh in the heatwave

http://news.bbc.co.uk/1/hi/magazine/8124218.stm

These are the 10 most important objects on display at the science museum in south kensington.
http://news.bbc.co.uk/1/hi/education/8091753.stm

Do you like broccoli? If you do not then you could be a supertaster. This may help you detect chemicals that are possibly poisonous. Unfortunately it may prevent you from getting the natural anti-cancer compounds found in broccoli. Ex US president George W. Bush is a famous supertaster.

http://en.wikipedia.org/wiki/Super_taster

Tar in a cigarette

Originally uploaded by griggans

Tar is just one of the thousands of chemicals in cigarette smoke. It causes lung cancer.