Terri Vruggink has posted a sampling of the photos she did for our family this summer on her blog. I was skeptical when Holly first suggested we do this. Now I stand corrected, and amazed at how a talented photographer was able to make our family look pretty [...]
MIT scientists have developed a revolutionary process to store solar energy, inspired by the photosynthesis performed by plants. This process allows the sun’s energy to be used to split water into hydrogen and oxygen gases. The oxygen and hydrogen are then recombined inside a fuel cell, creating carbon-free electricity to power your house or your electric car, day or night.
According [...]
Recent Comments