A maintenance technician arrives with a handheld laser welder, plugs into a standard power outlet, dials in a preset for thin stainless, and lays down a clean fish-scale bead in under twenty minutes.

The deployment of laser technology in Antarctica required specialized design adaptations, including low-temperature cooling systems and additional insulation to withstand subzero temperatures. Laser ...

This activity is performed by actors in a controlled environment. Please use caution if you plan to replicate. Music by ...