Tessellate Robotics deploys autonomous robot to inspect Hydro‑Québec’s Grondines‑Lotbinière tunnel Quebec startup Tessellate Robotics deploys an autonomous inspection robot to Hydro‑Québec’s 4 km Grondines‑Lotbinière tunnel, improving safety, speed and data. …
Calgary councillors press to revive Green Line LRT downtown tunnel as southeast work advances Calgary councillors explore reviving the Green Line LRT downtown tunnel rejected by Alberta as southeast construction …
US-Mexico smuggling tunnel uncovered between Tijuana and San Diego; $45M in cocaine seized U.S. agents discovered a US-Mexico smuggling tunnel linking Tijuana and San Diego and seized roughly $45 million …
