Good Friday 2018 is on Friday, March 30, 2018 (in 348 days). Good Friday 2017 has already passed: it was on Friday, April 14, 2017 (2 days ago).
What is solar energy? Solar energy is, simply, energy provided by the sun. This energy is in the form of solar radiation, which makes the production of solar electricity possible. Electricity can be produced directly from photovoltaic, PV, cells.
Converting Solar Energy to Electricity and Heat. An innovative technology that converts solar energy into thermal energy for both electricity and heat is generating impressive results as part of an ESTCP demonstration at Fort Carson, Colorado.