NASA is launching a new interactive program that let's users zip through the solar system. The site has data dating back to 1950's NASA mission and projected to 2050 so users can experience missions in real time from different viewpoints, including onboard the spacecraft. NASA describes their new program with the following:
Do you have a big yard? Do you own a large peice of land? Sometimes going green makes the most sense with a ground mount solar system.
Commonly solar ground-mounted systems involve a steel or aluminum frame, often one that could be adopted for building use, attached to a concrete foundation. Ground mounts also can provide significant electrical power to demanding users.............