What futuristic creation would you like to see invented in your lifetime?

Julie Smith: The invention I would like to see in my lifetime is a great big ice cream cone, about four feet tall.

Alec Hersch: A machine-type thing that will let you talk to animals.

Mary Kate Halmose: A jet pack, so we can fly around up in the sky instead of on a plane.

Bailey Smith: An ecofriendly hovering car.

Anita Luxkaranayagam: Probably something that creates a never-ending supply of food. So you would just have to press a button, and you would get any type of food you wanted.

Brooke Hadgraft: Something where garbage can decompose without taking up space in the world.