The department installed an amphibian guidance system and fences on either side of the highway to funnel wildlife toward entrances on either end.
Pee-repellant coating gives whizzers a taste of their own medicine.
Maria Elena Grimmett uses the dining room of her parents' Florida home as laboratory space to test polymer resins.
A California city is illuminating one of its boulevards with an art installation that uses energy-efficient LED technology to add eye-popping color.
Missouri scientists have developed “smart” rocks to monitor the stability of a bridge from the inside out.