Is solving a Rubik’s cube actually difficult or is it just a memory test?

For many of us, a Rubik's cube seems like an impenetrable puzzle. But a redditor shared a bold claim on the r/HonestHotTakes ...
Engadget

Finally, I can solve a Rubik’s Cube

We may receive a commission on purchases made from links. The Rubik's Cube has been around for decades. I've toyed with the cube, probably in the very late '80s or early '90s, but never imagined being ...
New Scientist

Rubik’s cubes of any size can now be solved

Only the most hardcore puzzle-solvers ever go beyond the standard 3x3x3 Rubik’s cube, attempting much larger ones such as those pictured on the right. Now an algorithm has been developed that can ...
MIT Technology Review

A robot hand taught itself to solve a Rubik’s Cube after creating its own training regime

Over a year ago, OpenAI, the San Francisco–based for-profit AI research lab, announced that it had trained a robotic hand to manipulate a cube with remarkable dexterity. That might not sound ...