Today's answer is the Iditarod National Trail in Alaska, where America's last great gold rush began 100 years ago today. Anchor Lisa Mullins finds out more from Kevin Keeler, the trail's administrator.
Adults in Switzerland could be in for a windfall, under a proposal set for a national referendum. The government would provide every adult $2,750 a month, every month, in what's known as a "basic income." One economist says it's not as whacky as it may seem to us.
The 8- to 10-foot-thick ice that once stretched way out to sea is all but gone. Increasingly powerful storms batter its exposed coastline. A lawsuit seeking damages from fossil fuel companies was refused by the Supreme Court. Now the residents of remote Kivalina, Alaska are now wondering how long they can hold out and if anyone is willing to help them.
Russian Prime Minister Vladimir Putin warned today that the era of inexpensive natural gas is coming to an end. As one of the world's largest gas producers, Russia is a key player in the energy market.