Back to Show
NOVA
What Went Wrong on the Dali Before the Baltimore Bridge Collapse
How did the massive container ship Dali drift into Baltimore’s Key Bridge, causing the deadly collapse? Just minutes before impact, the ship suffered two devastating blackouts, causing it to lose steering control and triggering disaster. Investigators piece together the chain of events that led to the catastrophic collapse.
Support Provided By

52:55
Combining the laws of the universe in one theory that explains it all is the Holy Grail

Unlock with PBS Passport
53:40
Anorexia, bulimia, and other eating disorders are on the rise. What can be done?

Unlock with PBS Passport
53:54
In Greenland, a deserted B-29 bomber awaits rescue for more than fifty years.