Sir William Crookes Facts - YourDictionary - Biography
The English chemist and physicist Sir William Crookes (1832-1919) discovered the element thallium and invented the radiometer, the spinthariscope, and the Crookes tube.
The Researches of Sir William Crookes (1870-1874)
The research into the phenomena of Spiritualism by Sir William Crookes-or Professor Crookes, as he then was-during the years from 1870 to 1874 is one of the ...
Researches in the phenomena of spiritualism - Esalen Institute
Note to the Digital Edition. This edition of Researches in the Phenomena of Spiritualism is based on the original hardcover edition and has been professionally ...
Facts About Thallium - Live Science
Filling the Periodic Table: New Names for the Newest Elements; Facts About Gold; Real Heavy Metal: Fans Want Motörhead Singer on Periodic Table; Periodic ...
William James - Wikipedia, the free encyclopedia
William James (January 11, 1842 – August 26, 1910) was an American philosopher and psychologist who was also trained as a physician. The first educator to offer a ...
Sir William Herschel | British-German astronomer ...
Sir William Herschel, original name Friedrich Wilhelm Herschel (born Nov. 15, 1738, Hannover, Hanover—died Aug. 25, 1822, Slough, Buckinghamshire, Eng.) German-born ...
Helium Element Facts - Chemicool
Helium's discovery, interesting facts, and properties - plus informative videos and comprehensive data tables.
Questions and Answers - Who discovered the elements?
Who discovered the element gold, silver, copper, neon, etc...? Below is a list of all of the known elements, who they were discovered by and the year they were ...
The Sheffield Indexers - Parish Records Historical Facts
The Sheffield Indexers website provides full online searchable indexes to 1841 Sheffield Census Records, Cemetery Records, Burial Records, Parish Records etc with ...
The Periodic Table
An ideal science and chemistry homework resource. Interesting information and facts via this Periodic Table Video for kids, students and teachers.