Livestock burps and manure are a major source of methane, a potent greenhouse gas with nearly 80 times the global warming power of carbon dioxide over a two-decade period. To reduce those emissions, ...

Think you know everything about history’s greatest inventions? Well, here’s the thing. Some of the most revolutionary ideas ...

Some of the most revolutionary breakthroughs in human history weren’t planned in boardrooms or laboratories. They happened because someone noticed something strange, left a window open, or dropped ...

Digital mapping services have changed how people navigate the physical world, steering traffic to the “best route” according to intricate algorithms. In 2007, Google added something new: photos of ...