These strangely-shaped twisted-loop propellers look like a revolutionary (sorry) advance for the aviation and marine sectors. Radically quieter than traditional propellers in both air and water, they're also showing some huge efficiency gains.

The ThinkPad as a server is back, this time with a couple of adjustments.

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Let's understand why in 2019 TV cameras are still so massive and expensive ! I rented a complete TV setup to have a week…

Interactive article explaining how ships float and maintain their stability.

Visualise a git repository by diff activity. Contribute to jmforsythe/Git-Heat-Map development by creating an account on GitHub.

Researchers in the Wallace H. Coulter Department of Biomedical Engineering at Georgia Tech and Emory University have uncovered something new in one of the most studied organisms on Earth, and their discoveries could impact the treatment and prevention of…

By the time you read this, you'll probably have seen Wikipedia's new layout ("skin"), dubbed "Vector 2022". You can read about the changes it brings. As with most design changes, some people will like it and some people won't. But me? I just feel sad because…

Can an electric circuit do recursion?

By recursion I mean any kind of recursion, tail, binary, nested, etc: http://www.sparknotes.com/cs/recursion/whatisrecursion/section2.rhtml

By electric circu...

One of the (many) intriguing parts of the WhatsApp story is that it has achieved such enormous scale with such a tiny team.

Build what you imagine: Grid Beam is a clean, re-usable construction system to build anything from furniture to small vehicles and house structures.

A former Facebook Messenger employee says that Facebook intentionally drains users' batteries for "negative testing."

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