Chicago Has Some of the Worst Air Quality in the World, Blame Canada
A gust of wind from the great white north has pushed Canadian wildfire smoke down into the Midwest. Cities around the Great Lakes region are now shrouded in smoke. Skylines…
Apps are turning people into snitches, experts say
A new smartphone app will allow members of the public to submit evidence of speeding drivers to police forces.
How to fix pollution, noise, and stress in cities using only plants
Turning existing city infrastructure green by installing plants can filter out fine dust and noise, reduce urban heat island effects, and even reduce stress. All it takes is regreening 20…
Tech for Change
From 3D-printed prostheses to burgers grown in science labs to smarter mobility for the elderly or infirm (or just helping us get more sleep at night), tech improves our lives…