Plumbing diagnostics have evolved from guesswork to non-invasive techniques. Since the introduction of sewer-camera ...

Demand for high-speed cameras soars amid automotive upgrades and laboratory breakthroughs. Next-level sensors capture ...

As a robot crawls through a pipe under Florida Avenue, Alex Pennington carefully steers it, occasionally stopping it to ...

If you think your job sucks, be grateful you’re not this homebrew sewer inspection ... pipe and short enough to make the turn, plus it needed to be — erm, waterproof. It also needed to carry a ...