Philadelphia I-95 bridge collapse explained
11
votes
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The inventor of glitter, Henry Ruschmann, also helped develop the atomic bomb
14 votes -
I thought this rotating house was impossible
36 votes -
Process of making beautiful Korean-style house
18 votes -
The questionable engineering of the Oceangate Titan submersible
51 votes -
How Chicago solves its overheating problem
11 votes -
Why is desalination so difficult? An overview of seawater desalination: Removing salt to make drinkable water from the ocean.
15 votes -
At the University of California San Diego, there's the Shake Table; an earthquake simulator with the heaviest payload capacity in the world
8 votes -
Building a cathedral without science or mathematics: The engineering method explained
4 votes -
The insane engineering of MRI machines
3 votes -
Explaining concrete while getting buried in it
4 votes -
Inside the lab that tests elevator free-falls – we sent Fred down the world's deepest elevator test shaft in Tytyri, Finland
2 votes -
The origins of precision
6 votes -
Engineering the world’s most complex office building, in Antwerp, Belgium
5 votes -
Why river channels shift and meander, and what tools engineers use to manage the process (Part 1)
2 votes -
LockPickingLawyer (literally) slaps open a MojoBox digital lockbox
22 votes -
Why some roadways are made of styrofoam
3 votes -
The insane engineering of the F-35B
5 votes -
The insane scale of Europe's new mega-tunnel – Denmark is building a record-breaking tunnel to Germany
3 votes -
How do seatbelts work?
2 votes -
Inside the first undersea roundabout – one of the world's most remote construction projects can be found on the Faroe Islands
7 votes -
How Disney's Tower of Terror works
8 votes -
Going nuclear to desalinate seawater
5 votes -
Turkey has built the longest suspension bridge in the world
5 votes -
Funchal Airport, on the island of Madeira, was too short for modern commercial airliners but there was nowhere to extend to. The solution is one of the greatest civil engineering projects of our time.
7 votes -
How electricity actually works
4 votes -
LUMITIME - A digital clock with no electronics
8 votes -
Inside a urinal auto siphon
6 votes -
What really happened during the 2003 blackout?
7 votes -
Can you pump sewage? When it comes to wastewater, what goes down must come up again
1 vote -
Rebuilding the Oroville Dam spillways
7 votes -
The Thames Barrier must never fail. Here's why it doesn't.
9 votes -
How retaining walls work, and why they collapse
12 votes -
Turning buildings into batteries? Concrete battery storage explained.
3 votes -
How road barriers stopped killing drivers
6 votes -
What really happened at the Millennium Tower?
6 votes -
Undersea rail-road tunnel between Denmark and Germany – Fehmarn Belt Fixed Link explained
6 votes -
Repairing underground, high voltage power lines is nearly impossible
6 votes -
Dubai has built the world's deepest pool
5 votes -
Why cranes collapse
2 votes -
Surfside condo collapse: What we know so far
11 votes -
How sewer pipes work (feat. fake poop)
3 votes -
What really happened at the Hernando de Soto bridge?
8 votes -
What really happened at the Oroville Dam Spillway?
8 votes -
Screws - The early years
8 votes -
What is a tuned mass damper?
4 votes -
British plugs are better than all other plugs, and here's why
17 votes -
Demo and teardown of an X-ray fluorescence gun (measures chemical composition)
5 votes -
What is a culvert?
10 votes -
Engineering with origami
6 votes