This valuable work identifies a subpopulation of neurons in the larval zebrafish pallium that responds differentially to varying threat levels, potentially mediating the categorization of negative ...

The Raspberry Pi RP2040 microcontroller has inspired a wave of creative projects, from environmental monitors to laser distance sensors. With its low cost, flexible programming options, and rich ...

From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

As the world becomes more and more digital, there are still a few holdouts from the analog world we’ve left behind. Vinyl records are making quite the comeback, and film photography is still hanging ...

A case has been registered against the organisers of rapper Yo Yo Honey Singh’s Mumbai concert after authorities found that unauthorised laser lights were used during the event. The show, held in the ...

A new anti-drone defence system, including a direct energy weapon or laser-based interceptor, has been installed near Palm Beach International Airport in Florida to protect the area, Pete Hegseth, ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

NIPSCO plans to soon decommission the Michigan City Generating Station that's long loomed over the Lake Michigan shoreline as it switches from coal-fired electricity generation to a mix of wind, solar ...

In this exclusive interview with Healio, Cosimo Mazzotta, MD, PhD, one of the pioneers of corneal cross-linking, reverses the conventional view of laser refractive surgery as a potentially harmful ...

This massive brick build includes the exterior of the Lego Death Star as well as interior rooms with minifigs and the famous ...