As we continue to wage war over fossil fuels and the environment deteriorates from burning them, the fight for our future centers on renewable energy like solar and wind. We look at the growth – and challenges – of renewables.
We live our lives online — from work to banking to social media to shopping. But could the internet also be our burial ground? Hackers across the world threaten our security every day. So how do we defend ourselves while preserving the sanctity of the World Wide Web?