It’s a wonderful world — and universe — out there.

Invention & Innovation

A series made possible with generous support from The Lemelson Foundation.

Computing
New device tells smiles from frowns — even through a mask

By Kathryn HulickDecember 4, 2020
Materials Science
This artificial skin feels ‘ghosts’ — things you wish were there

By Stephen OrnesNovember 20, 2020
Chemistry
Ordinary paper turns into flexible human-powered keypad

By Kathryn HulickNovember 6, 2020
Genetics
Gene editing can alter body fat and may fight diabetes

By Silke SchmidtOctober 23, 2020
Physics
Trees power this alarm system for remote forest fires

By Stephen OrnesOctober 16, 2020
Health & Medicine
A glowing new way to measure antibodies

By Sid PerkinsSeptember 30, 2020
Materials Science
Will bacterial ‘wires’ one day power your phone?

By Alison Pearce StevensSeptember 2, 2020
Materials Science
Micro-barbs could make shots less painful

By Stephen OrnesMay 13, 2020

Chemistry
COVID-19 victims could breathe easier with these innovations

By Kathiann KowalskiMay 7, 2020
Environment
This ‘living’ concrete slurps up a greenhouse gas

By Carolyn WilkeMay 6, 2020
Environment
Here’s one way to harvest water right out of the air

By Sid PerkinsApril 24, 2020
Health & Medicine
New ultrasound treatment kills off cancer cells

By Alison Pearce StevensApril 10, 2020