I built a sniffing machine to protect dogs


smelling vacuum

Canines can detect poachers' contraband, but the job puts them in danger.

To find illegal animal products, customs officials rely on trained dogs at ports. To keep the pooches out of harm's way, I built a smell-sucking machine so they can…
via Popular Science "http://bit.ly/2GRbKn9"

Comments

Popular posts from this blog

The best air conditioner

Follow the NBA Finals in high-resolution VR