Nature World News: Near the Maine border, a runaway train likely carrying hundreds of thousands, if not millions, of gallons of crude oil derailed Saturday and crashed into a downtown area in the Canadian town of Lac-Mégantic, Québec, causing death, destruction and untold environmental damage.
At least 40 people are missing and five are confirmed dead. A large swath of the town is destroyed and thousands were forced to evacuate.
As the community is still coming to terms with the tragedy, regional concerns over...