Wed, Mar 21, 2007
A capsized boat in upstate New York claims the lives of 20 senior citizens. Find out why these tragedies happen and the fundamentals of boat design.
Wed, Mar 28, 2007
Heat waves in Chicago and Paris killed thousands. Survivors give first-hand accounts on the scorching days they will never forget and environmentalists warn there are more heat waves to come.
Wed, Apr 18, 2007
A fatal crash in a New York neighborhood and a near-deadly crash in Quebec raise questions about whether or not the latest generation of planes is able to handle the stresses of high speed and altitude.