'Extreme melting' episodes are accelerating ice loss in the Arctic

The Arctic landscape is changing at an unprecedented rate. In addition to rising temperatures, climate change is causing ...
Hosted on MSN

Nationwide arctic blast puts 15 states at risk for record low temperatures more extreme than the last wave

A powerful arctic blast is on track to impact over 200 million Americans, bringing temperatures even colder than the last wave. Over 30 record lows could fall across 15 states later this week, as many ...