The high cost of free parking Hidden parking rules hurt our cities. Will Chilton and Paul Mackie of Mobility Lab explain. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Life’s Beginnings Found in Stardust How Green Screen Worked Before Computers The Science of Laziness Watch the US stall on climate change for 12 years Why Earth’s Magnetic Shield Matters What Did Einstein Mean By ‘Curved’ Spacetime?