A helicopter hovers over a DaisyBell, which will be used in operations for the first time Thursday afternoon. (Courtesy Photo | Aurah Landau, Alaska DOT&PF)

A helicopter hovers over a DaisyBell, which will be used in operations for the first time Thursday afternoon. (Courtesy Photo | Aurah Landau, Alaska DOT&PF)

New tool directs explosions to prevent avalanches

It’s expected to be quieter and possibly cheaper than the howitzer

You must sign in or register to continue reading content.

More in News