Back to feed The Bright Feed The Bright Feed
🔬 Science February 20, 2026 at 08:41 AM

World's tiniest QR code is 'smaller than most bacteria'

Source: New Atlas

Austria-based researchers have developed the world's smallest QR code, visible only with an electron microscope, marking a significant innovation in data storage technology.

QR code microscope data storage innovation science
Read full article

More Science

🔬

Man builds Tetris console inside cardboard box

Popular Science • 1h ago
🔬

The Internet Archive records its 1 trillionth website

Popular Science • 3h ago
🔬

Artemis II Crew Trains on T-38

NASA Breaking News • 8h ago
🔬

Telescoping lantern lights up camp for 12 nights

New Atlas • 8h ago
🔬

A ‘Planet Parade’ is Now in Alignment for Viewing Our Solar System This Week

Good News Network • 1d ago
🔬

New dinosaur discovered in Sahara desert was a horned ‘hell heron’

Popular Science • 1d ago
See more Science stories →
Home · Games · Privacy · Terms · DMCA

The Bright Feed — Spreading positivity, one story at a time ☀️