Eureka (word) "Eureka! Eureka!" after he had stepped into a bath and noticed that the water level rose, whereupon he suddenly understood that the volume of water displaced must be equal to the volume of the part of his body he had submerged. (This relation is "not" what is known as Archimedes' principle—that deals with the "upthrust" experienced by a body immersed in a fluid.) He then realized that the volume of irregular objects could be measured with precision, a previously intractable problem. He is said to have been so eager to share his discovery that he leapt out of his bathtub
The Cry of the Halidon The Cry of the Halidon The Cry of the Halidon is a 1974 suspense novel by Robert Ludlum. The story concerns a geologist, Alex McAuliff, who served in the Army as an infantry officer and fought in Korea, is commissioned to undertake a survey in Jamaica. It's an offer McAuliff just can't refuse: two million dollars for a geological survey of Jamaica's dark interior. All Dunstone, Limited asks for in return is his time, his expertise, and above all his absolute secrecy. No one is to know of Dunstone's involvement - not even McAuliff's handpicked team. But British Intelligence knows