"One Child Nation" is a documentary that follows the aftereffects of China's one-child policy that limited a family to have only one child.

The endangered North Atlantic right whale, which lives off the coast of Massachusetts, may go extinct due to human activities and climate change. An estimated 400 right whales remain, and the species has been on the endangered species list since 1970, according to the National Oceanic and Atmospheric Administration.

They say you’re not supposed to have favorite children. I don’t have children, so instead, I have favorite customers. All of my favorite customers are kind, approachable humans. I have my one Harvard...