Federation of American Scientists
Fas: Memorial Tribute for Luis W. Alvarez
Read a tribute to Hispanic-American scientist and Nobel Peace prize winner, Luis Alvarez by a fellow scientist. He gives a very detailed account of his life.
Science Education Resource Center at Carleton College
Serc: Introducing a New Representation of the Process of Science
This activity introduces students to the process of science which involves testing ideas about the natural world with data from the natural world. Students are introduced to the Science Flowchart and are asked to plot the scientific...
Other
Catastrophism and Mass Extinctions
An overview of Walter and Luis Alverez's theory that a large meteorite crashed into earth causing huge tidal waves, showers of ash, and an enormous dust cloud.