For the Week of March 22nd, 2026

Curiosity-provoking links to get your students (and you) wondering!

1. This seemingly chaotic Lego cube is actually three separate shadows in one.
2. Watch a surgical robot sew the skin back onto a peeled grape.
3. A machine uses magnets to roll a ball across sand, drawing mesmerizing geometric patterns all by itself.
4. Scientists exploring the deep ocean off Puerto Rico found creatures that don't even have names yet.
5. What happens when you fill a balloon with liquid mercury and pop it in slow motion?