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29June 2023

The Silver Bridge: America’s Deadliest Bridge Failure

By |June 29th, 2023|Categories: Friday Famous Failures|11 Comments

The Silver Bridge’s origin traces back to the early 1900s to Charles Holzer, a doctor who grew tired of the time it took to reach patients on the other side of the river. Some died awaiting his arrival. Holzer eventually organized community groups to plan a bridge. Those groups eventually merged into the West Virginia Ohio River Bridge Company, with Holzer at the helm.

5June 2023

Riddle Me This: Boxes of Cash!

By |June 5th, 2023|Categories: Engineering Fun, Tuesday Tidbits|8 Comments

There are three closed boxes on a table. Each box contains $5, $10, and $20 respectively, in five-dollar bills. The $10 box contains two five-dollar bills; the $5 box contains one five-dollar bill; and the $20 box contains four five-dollar bills.

25May 2023

The PEPCON Disaster: Manmade Earthquake and Inferno

By |May 25th, 2023|Categories: Friday Famous Failures|7 Comments

A PEPCON employee was on the loading dock on May 4, 1988 when a thick cloud began moving through the facility. There were no flames in sight, but a sudden explosion rocked the plant. Then, a second explosion sent a shock wave across the terrain and Boulder Highway was reduced to a war zone. There was glass everywhere. Very few people got out.