Image by/from Longhair at English WikipediaKerosene, or paraffin, is a combustible hydrocarbon liquid which is derived from petroleum. It is widely used as a fuel in aviation as well as…

Image by/from Sean 917John Peter Farnham AO (born 1 July 1949) is a British-born Australian singer. Farnham was a teen pop idol from 1967 until 1979, billed until then as…

Image by/from Elliott & Fry Sir William Ramsay KCB FRS FRSE (/ˈramzi/; 2 October 1852 - 23 July 1916) was a Scottish chemist who discovered the noble gases and received the…