Open Chess project delivers electric shocks for bad moves and costs $22 versus $600 commercial smart boards through open-source DIY design.

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

There may be a fungus on your future bill of materials if mushroom-based memristors become a viable memory element.

Iran is reportedly nearing a procurement deal for Chinese surface-to-ship cruise missiles as U.S. President Donald Trump's ...

From a father–son engineering duo, the WOWCube is tactile play alongside spatial computing. Bridging STEM learning and gaming.

Rare-earth magnets are essential for electric motors in vehicles, drones, and trains, forming the backbone of modern, environmentally friendly mobility. These are not simple blocks of metal, but ...

A turbulent year of export restrictions and tariff threats has thrust the importance of magnet makers into the global spotlight. Rare earth magnets power everything from electric vehicles, wind ...

If you grew up around some of the earlier models of televisions and computers, you may have received at least one sternly-worded warning to never place a magnet near them. These warnings still persist ...

Donald Trump is not known for sticking to the subject. Ask him about the recent assassination of Charlie Kirk, his young and influential political ally, and he’ll pivot to talking about construction ...

A 13-year-old boy was hospitalized after eating dozens of high-powered magnets, according to a recently published case report in the New Zealand Medical Journal. The boy lost part of his bowel as a ...

A 13-year-old boy was admitted to hospital after four days of abdominal pain – when he then admitted to doctors that he'd swallowed 80-100 small, high-powered magnets a week earlier. X-rays revealed ...