Not all tech needs to be a distraction.
A summer of unprecedented heatwaves has led to record-low water levels in the Danube River.
The Green River may have had some help from a dripping crust.
Ice does something unexpected to dissolving iron—and it could help explain the Arctic’s strange orange rivers.
Over two decades after a band bus dumped hundreds of pounds of human waste into the river, the Chicago River Swim raised $150,000 for ALS research and swim education programs.
"We’ve never seen them like we are now.”
