Global News Hour at 6 BC October 10 2017 9:23pm 01:52 UBC researchers unveil earthquake-proof concrete UBC researchers have unveiled what could be a game-changer in the seismic upgrade of buildings. And as Aaron McArthur reports, a Vancouver elementary school will get the first real-world application. A concrete spray that keeps walls from crumbling in a quake is being tested in B.C. Responsive site? HTTPS:// site?