A patch of sidewalk just outside the Bubbler Talk International Command Bunker. It's a question that many of us have probably thought of while we're out for a walk on a beautiful summer evening in ...

Proud traces of Berkeley’s building and construction trades abound in a little-known niche of the urban environment: our sidewalks. At the end of the 1800s, builders promoted concrete as a modern ...

People walk on them every day but not many look down and notice the stamps pressed into many Toronto concrete sidewalks. The stamps are normally put into the concrete by the contractor or the city and ...

When a new sidewalk was poured in Alan Zakrison’s inner-city neighbourhood nearly a decade ago, an obsession was born. Distraught that a vintage date stamp embedded in the concrete in 1912 would be ...