Science Discovery Zone

Learn about amazing technologies that help scientists create medicines without testing on animals!

A tiny chip (smaller than your thumb!) that has real human cells inside. The cells act just like organs in your body!

These chips can breathe, pump, and even get "sick" like real organs!

Mini organs grown from stem cells! They're like tiny 3D balls made of real human cells that organize themselves.

Brain organoids can even make electrical signals like a real brain!

A computer copy of a real person! Scientists can test medicines on the digital twin to see what might happen.

Digital twins can simulate how your body responds to medicine!

Scientists can turn a regular skin cell back into a "super cell" that can become ANY type of cell!

The scientist who discovered this won a Nobel Prize in 2012!

Super-powerful computers that use quantum physics to solve problems regular computers can't!

A quantum computer can try millions of medicine combinations at once!

Multiple organ-chips connected together to act like a whole human body!

One body-on-chip can replace testing on hundreds of animals!