The ocean is saturated with microplastics. While we know the location of the great garbage patches, where plastic particles ...

In collaboration with scientists in Germany, EPFL researchers have demonstrated that the spiral geometry of tiny, twisted ...

HICL Infrastructure PLC and Renewables Infrastructure Group, known as TRIG, agreed to merge in a deal that creates a company with net assets of over 5.3 billion pounds ($6.98 billion). The companies ...

This is an updated version of a story first published on May 5, 2024. For many high school students returning to class, it may seem like geometry and trigonometry were created by the Greeks as a form ...

In this video, I share 7 solutions I've designed to address real-world problems using CAD and 3D printing. Improving my CAD skills has been a focus, and I’ve created items that I actually need.

Sven, a sales leader, received a call from a major customer who was furious. Their order arrived late, the product was damaged, and to top it off, their invoice didn’t reflect the volume discount ...

Back at CES 2025, Samsung revealed their latest monitors including the much-anticipated 27-inch 4K 240Hz OLED display as well as the more niche—but still exciting—Odyssey 3D-without-glasses monitor.

The recent shooting death of the United Healthcare CEO is highlighting the national problem of ghost guns.Investigators said the suspected shooter used one.A 3D printer can be used to make the key ...

I’ve got a pull-draw problem. Slicers, I know you think this a humble brag, but you can score from short and right of the green. Long left? Nope. The real frustration is that I’ve tried everything to ...

If you want to accentuate the importance of a problem, it seems sensible to explain how prevalent it is. Lots of people are at risk of Alzheimer’s disease. Lots of women carry a gene that makes them ...

In 2022, two high school students created a trigonometric proof of the Pythagorean Theorem—something that’s only ever been accomplished by a few professional mathematicians. Now, a new article not ...