You know how hot asphalt gets in the summertime? Do you know how EXPENSIVE asphalt is? These smart guys have figured out an energy efficient alternative–and I like it!
~~Angie
Solar Highways
August 18, 2010
You know how hot asphalt gets in the summertime? Do you know how EXPENSIVE asphalt is? These smart guys have figured out an energy efficient alternative–and I like it!
~~Angie
That’s pretty amazing. I wonder about traction though. I wouldn’t want to drive on wet glass!