10/10/2023

Business

Bluetooth inventors get OK to use Viking king's name

To the backdrop of the vast Jelling stones, Denmark on Tuesday granted the inventors of Bluetooth technology permission to use the name and symbol of Harald the Bluetooth for the next 1,000 years .

Business

Music plagiarism: Trial by algorithm?

Ed Sheeran convinced a jury this year that he didn't rip off Marvin Gaye's "Let's Get It On." By way of contrast, Pharrell Williams and Robin Thicke earlier failed to establish that "Blurred Lines" wasn't a copy of Gaye's ...

Energy & Green Tech

Powering AI could use as much electricity as a small country

Artificial intelligence (AI) comes with promises of helping coders code faster, drivers drive safer, and making daily tasks less time-consuming. But in a commentary published October 10 in the journal Joule, the founder of ...

Engineering

Sweet victory: Sensor detects adulteration in honey

Adulteration is a bitter truth in the sweet world of honey. As consumers seek nature's nectar for its purity and health benefits, a shadowy industry taints this golden elixir with hidden additives, most commonly water.

Engineering

Ping-pong balls as sound absorbers for low-frequency noise

Long-term exposure to low-frequency noise can cause numerous health problems, but the solution may be found in an unexpected object, a ping-pong ball. Conventionally thought of as the hollow plastic balls that speed through ...

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