Installing the best roof shingles for your home can reduce heating and cooling bills and make your home more resistant to extreme weather.

Extensive testing says it works, but changing opinions is hard. In the middle of 2016, Green Asphalt was still trying to define its identity as a company, and how they wanted to project themselves ...

Materials like asphalt. This is why researchers all over ... of the lignin mixtures - a proof-of-concept that a sustainable "green road" can truly work out.