Why only coal can stop global warming, the error-prone nature of dialysis, how to be a frugal divorcee, and more
To environmentalists, clean coal is an insulting oxymoron. But because coal so dominates the world economy, any meaningful effort to arrest climate change will require using dirty coal in more-sustainable ways. Quiet collaboration between American and Chinese businesses and scientists is pointing the way.
The physicist Freeman Dyson has reshaped thinking in fields from math to astrophysics to medicine. Yet he is also one of the world's foremost global-warming skeptics. How could someone as smart as Dyson be so wrong about the environment? A cautionary tale about science and faith.
With the 2016 Olympics looming, the city’s embattled police invade the favelas.
An antidiscrimination icon finds a new frontier in trash culture.
Getting supplies to Afghanistan may be worth cozying up to Uzbekistan—for now.
How to spin pharmaceutical research
How barcodes and touch screens are resuscitating a casket factory
Recalling the splendid isolation of travel by freighter
Online matchmaking is getting better at telling us whom we ought to like—and that's not good.