the.com/bridges
engineering's quiet brag — turning a fatal gap into a Tuesday commute
march banSoldiers break step crossing, lest rhythm shake bridges apart
roman flexSome Roman bridges still carry traffic after 2,000 years
selling conBrooklyn Bridge was famously sold to gullible tourists
living kindIndia's root bridges are grown, not built, from trees
expansion gapsThey secretly stretch and shrink with summer and winter