The demolition of the Centennial Mills building in the Pearl District could kick up asbestos-laden dust, but city and state officials insist residents near the fire-ravaged structure have nothing to ...

Supercar Blondie shows a controlled demolition using planned, timed explosions. Engineers coordinate each blast and the video captures the collapses, fireballs and shockwaves executed with precision.

Demolition crews used a series of controlled explosions to topple the water tower from the former Centennial Mills site in Northwest Portland Monday, August 17. The building was in danger of toppling ...