Helios Welding Visualization System uses intense pulsed lighting to outshine electric arcs, laser cutters, and even burning magnesium
2
votes
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Dubai Creek Tower | Abandoned
3 votes -
In the south of Denmark, a mega project is under construction in the form of a giant tunnel under the Baltic Sea, linking the country to Germany
18 votes -
Building free-formed circuit sculptures (Mohit Bhoite, Supercon 2019)
2 votes -
What really happened on the deadly Jetline roller coaster accident at Gröna Lund in Stockholm?
4 votes -
Minimally actuated reconfigurable continuous track robot
6 votes -
No detection: Explosion at Watson Grinding
17 votes -
What’s inside a manhole?
17 votes -
I built an omni-directional ball-wheeled bike
16 votes -
The Gripen: Sweden's fighter jet masterpiece
8 votes -
How do night vision goggles work?
11 votes -
Sometimes old tools are better
7 votes -
This is the largest vehicle on Earth. But why was it built?
13 votes -
Ratio zero is the world's first geared CVT and it will blow your mind
21 votes -
Which power plant does my electricity come from?
10 votes -
No way down: Chemical release at Wacker Polysilicon
17 votes -
The unique undersea tunnels that link the Faroe Islands
21 votes -
The can opener. Engineering to solve human fallibility. (Spoiler: It didn’t totally work.)
22 votes -
How French drains work
18 votes -
The race for next generation submarines - ageing fleets, innovation, and undersea dominance
16 votes -
How Ernest Wright scissors are handmade
8 votes -
Making another pickproof lock (but better)
28 votes -
Cursed Units 2: Curseder Units
7 votes -
Stockholm is in a race to fix its traffic congestion – but will this $4bn super-deep road tunnel under the Swedish capital work
6 votes -
The race for next generation bombers - Stealth, drones and the B-21, H-20 & PAK DA programs
15 votes -
Why 3D printing buildings leads to problems
3 votes -
The engineering of duct tape
19 votes -
Turtle tanks, "cope cages" and modified vehicles in Ukraine - Purpose, evolution and effectiveness
20 votes -
How bridge engineers design against ship collisions
4 votes -
The most powerful fire truck ever created
2 votes -
Lotus' Evija X laps the Nürburgring Nordschleife in under seven minutes
15 votes -
May the best AI win - Abu Dhabi Autonomous Racing League
7 votes -
Connecting solar to the grid is harder than you think
13 votes -
Windows keep falling off skyscrapers. Why?
9 votes -
How do fish ladders work?
15 votes -
The insane engineering of the Nintendo Game Boy
16 votes -
How the Lockheed SR-71 Blackbird works
21 votes -
The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea
26 votes -
How a huge rainfall simulator helps Japan study and prevent landslides
8 votes -
Spot at AB InBev Belgium
6 votes -
Pop-up tents work in a really clever way
7 votes -
The world’s largest earthquake simulator, and how it works
6 votes -
Why railroad tracks don't need expansion joints
13 votes -
Sewing machines are mechanical marvels – here’s how they work
43 votes -
Engineering the largest nuclear fusion reactor
7 votes -
This transparent engine is fascinating (How internal combustion engines work)
19 votes -
Inside the world’s most famous LED factory - Worldsemi Co. Limited, in Dongguan, China
9 votes -
A cast saw can't cut through skin. Find out why in slow motion.
15 votes -
The insane engineering of the F-16
11 votes -
Making bulletproof wood
16 votes