Scientists enable hydrogel to play and improve at Pong video game - The Guardian
- Scientists enable hydrogel to play and improve at Pong video game The Guardian
- ‘Blob’ of material is able to learn like a living thing, scientists say The Independent
- A glob of jelly can play Pong thanks to a basic kind of memory New Scientist
- Scientists Build a Simple Gel 'Brain' That Learns How to Play Pong Better ScienceAlert
- Pong prodigy: Hydrogel material shows unexpected learning abilities Phys.org