409 article(s)
A standard induction cooktop and a sheet of aluminum foil combine for an unexpected display of magnetic levitation, exposing hidden quirks—and risks—of household tech.
The UK's 934 MHz CB radio band was a government-imposed oddity: rare, expensive, and ultimately doomed. Discover how policy, technology, and pop culture collided to create one of Britain's strangest radio relics.
Artemis II’s space toilet is making headlines for all the wrong reasons, as astronauts grapple with a burning smell and the age-old challenge of waste management in orbit. Here’s how NASA’s restroom innovations have evolved—and why the problem is far from solved.
Can gamma rays help settle the debate over light’s true nature? A series of clever experiments tests the boundaries of quantum theory, revealing why light’s wave-particle duality remains one of science’s most intriguing mysteries.
A team of inventive hackers has finally brought DVD playback to the Sega Dreamcast by emulating the DreamEye camera and streaming video through clever electronics—no console modifications necessary.
A classic cast iron vise is reborn with a custom stand featuring retractable wheels and a pen-like locking system—fusing iron age strength and modern engineering for unmatched workshop mobility.
An open-source macro focus slider is transforming macro photography, giving creators the power to make precise, backlash-free adjustments for perfect focus stacking—no expensive gear required.
Restoring an IBM 5150 is more than fixing old hardware—it's an exercise in authenticity. Learn how the subtle difference in PCB soldermask finish can define a true vintage revival.
A home lab experiment using dot stickers turned subjective stash management into cold, hard data—revealing which electronics parts boxes were truly essential and which were just collecting dust.
A hacker’s quest to bring dial-up internet back to life leads to a Raspberry Pi-powered ISP, complete with prison phone hardware and a 36kbps connection.