Warm on top, cold below: Uexpected greenhouse gas effect in lakes

A research team led by the University of Basel and the Université de Montréal examined how the ongoing climate warming affects the "behavior" of lakes. The researchers found out why, in near-bottom waters, lakes may even ...

Everest region bans single-use plastic

Single-use plastics have been banned in the Everest region to reduce the vast amounts of waste left by trekkers and mountaineers, Nepali authorities said Thursday.