World's Smallest QR Code Is So Tiny It's Invisible to The Human Eye

The smallest QR code in the world is so very tiny that your phone would need an electron microscope to scan it. The matrix ...
Indian Defence Review

This QR Code Is So Small You’ll Never See It, Even Under a Microscope

A research team at TU Wien and the startup Cerabyte has created the smallest QR code ever recorded, measuring just 1.98 ...
ScienceAlert on MSN

Bacteria Play Previously Unknown Role in Kidney Stones, Study Finds

Kidney stones have plagued humans since antiquity, yet despite our long history with them, we've apparently overlooked a key ...

New Toothpaste Stops Gum Disease Without Harming Healthy Bacteria

Researchers have developed a targeted approach to combat periodontitis without disrupting the natural balance of the oral ...
The Malaysian Reserve

CityUHK research team develops 3D-printed biomimetic “mechanoelectrical” smart materials inspired by sea urchin spines

A research team led by Professor Lu Jian, Dean of the College of Engineering and Chair Professor in the Department of Mechanical Engineering at City University of Hong Kong (CityUHK), has discovered ...
Nanowerk

Synthetic hydrogel helices amplify movement without muscles or motors

Inspired by a pond microorganism that retracts its spiral stalk using geometry alone, soft gel helices now wind and unwind on their own to amplify motion.
Texarkana Gazette

This Dallas teen built a nuclear fusion reactor. Now he wants a Guinness record

During the pandemic lockdown, while much of the world stalled, Aidan McMillan decided to build something. At 8 years old, he wasn't interested in assembling Legos or constructing a tree house. He ...