Protesters vs police in Hong Kong

The standoff between protesters and police in Hong Kong escalated on Wednesday after demonstrators surrounded the Legislative Council building and forced the city government to delay a key vote. Also, the booming business of home-delivered meal kits is a $6 billion industry worldwide. Some of those kits arrive swathed in plastic, but the pre-portioned ingredients also cut down on food waste. So, are meal kits worse for the planet than grocery shopping? Or better? And, on a remote Panamanian island, capuchin monkeys have learned to use stone tools, a rare behavior for non-human animals.