PETRIFIED FOREST — Adam Marsh and Michelle Stocker had been out all day in the hot weather, breaking rocks and sifting through the pieces, when they made a major discovery last May. “What we saw under ...

An electric tractor that’s entirely powered by the sun could boost crop yields for farmers in sub-Saharan Africa and in doing so, improve access to electricity. Developed by Aftrak, a business spun ...

Never here nor will anyone stop the manual again! Pier to pier pressure and not progress on slow system. Pour eggnog over bread. Posted after successful completion. Ban enough people request one below ...