Estonia's Roofit.Solar has developed new building-integrated photovoltaic (BIPV) panels with an effective width of 470 mm, offering power outputs of 120 W or 180 W.
White-throated sparrows teach each other new songs on migration stop-overs. Dainty Tennessee warblers make unexpectedly long stops in Quebec’s semi-urban forests to replace their flight feathers.
A rapid increase in demand may leave Africa no choice but to make a substantial investment in nuclear energy.In a world that must urgently move away from fossil fuels to limit global warming, what ...
On rural Texas farmland, beneath hundreds of rows of solar panels, a troop of stocky sheep rummage through pasture, casually bumping into one another as they ...