November 11, 2020 • 42m
On a test flight for an experimental Virgin Galactic spacecraft, catastrophic design flaws send this multi-million dollar endeavor...Read more
November 18, 2020 • 42m
When the Exxon Valdez oil tanker spills millions of gallons of crude oil at sea, it contaminates Alaska's pristine coastline and c...Read more
November 25, 2020 • 42m
Engineers investigate the cause of the space shuttle Columbia disaster.
December 2, 2020 • 42m
Experts look into why Los Angeles wasn't prepared for a deadly earthquake.