And what better way to tackle it than with energy upgrades like solar? But setting up a system comes with high ... a decrease of 4% quarter-over-quarter and 39% year-over-year.

For example, Nevada receives 4.6 to 5.8 peak sun hours, making it one of the best locations in the US for owning a solar system. Conversely, Washington receives 2.8 to 4.4 peak sun hours ...

It only takes Mercury three Earth months to orbit the Sun. The Solar System is roughly 4.5 billion years old. The whole of Mars is as cold as our South Pole. There are more stars in the Universe ...