Hurricanes like Sandy destroy coastlines. Clams and oysters help keep them together.
Using CRISPR, scientists try to turn an obscure plant into the next favorite crop, groundcherries.
Manhattan and Dubai are both bustling, crowded cities with dense populations. So do Manhattanites have smaller ecological footprints?
According to our columnist, the internet has destabilized many of the informal institutions that underpin our democracy.