Benzocaine Local anaesthetic used in creams, ointments and suntan lotions. Also reportedly used as a fish anaesthetic. Similar anaesthetic properties to cocaine. 2 271 Boric acid Used as an ...

The fall of the Iron Curtain which lifted communist rule across a swathe of Europe was as swift as it was unexpected. Click on the links below to watch and read about the main events in a dramatic and ...

Tennis balls are made up of a hollow rubber core and a wool or nylon shell known as the nap. In tournaments they must be white or yellow in colour. The rubber core is usually filled with pressurised ...