It’s Earth Day yet again. Last year, to celebrate the 42nd Earth Day, we took a look at 10 of the most surprising, disheartening, and exciting things we’d learned about our home planet in the previous year—a list that included discoveries about the role pesticides play in bee colony collapses, the various environmental stresses faced by the world’s [...]

A little organization known as  Conservation Drones is shifting how Dones (unmanned aerial vehicle) which are typically used as warfare tools  are now used in conservation with fantastic new uses….. Known as stealthy killing machines to take out suspected terrorists with pinpoint accuracy. But drones are also being put to more benign use in skies [...]