I wish someone would invent

 

Is there a way to send excess rainfall to the desert?

By Mark D. Kaufman

 /  Published August 5, 2017

 

What would it take to invent a rain-deflecting forcefield?

By Cici Zhang

 /  Published July 5, 2017

 

Is there a way to move badly parked cars to free up spaces?

By Cici Zhang

 /  Published May 22, 2017

 

When will a 3D-printer be able to print human organs?

By Mark D. Kaufman

 /  Published May 19, 2017

 

Can we just build a giant blimp to clean polluted air?

By Eleanor Cummins

 /  Published May 18, 2017