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When James Cameron released the first Avatar movie well over a decade ago, he did so with a major focus on the fact that the film would be made in 3D. The technology, which had been around for decades ...

A new study has found that the size and shape of your bottom can predict if you will develop diabetes. It's well known that being overweight or obese is associated with a host of health problems, ...

Cambridge Dictionary has chosen “parasocial” as its 2025 Word of the Year, highlighting the rise of one-sided relationships between fans and public figures. Officials said the choice was influenced in ...

Decades of research has viewed DNA as a sequence-based instruction manual; yet every cell in the body shares the same genes – so where is the language that writes the memory of cell identities?

Can you drill a hole in a cube that an identical cube could fall through? Prince Rupert of the Rhine first asked this question in the 17th century, and he soon found out the answer is yes. One can ...

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 ...

For the past two months, I’ve been living in that fleeting new video game console honeymoon phase with my Nintendo Switch 2. I’ve had a blast racing in Mario Kart World, smashing in Donkey Kong ...

Your belly button might seem like nothing more than a remnant from your time in the womb, but this small area can actually provide valuable clues about your digestive health and overall wellbeing.

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.

Three-dimensional printing—also known as ‘additive manufacturing’—generates three-dimensional objects from digital designs. These objects are generally built layer by layer. This technology enables ...