News tagged with andes mountains

Shaking things up

Nicole Gasparini was going upstream against a major trend in geologic research. Many geologists ascribe to the popular hypothesis about the formation of very steep mountain ranges: that a wet climate and ...

Sep 25, 2014
4.7 / 5 (3) 0

An unprecedented threat to Peru's cloud forests

Peru's cloud forests are some of the most biologically diverse ecosystems in the world. A profusion of tree and plant species as well as one third of Peru's mammal, bird and frog species make their home in these perennially ...

Sep 11, 2013
2.5 / 5 (2) 1

New maps show how shipping noise spans the globe

The ocean is naturally filled with the sounds of breaking waves, cracking ice, driving rain, and marine animal calls, but more and more, human activity is adding to the noise. Ships' propellers create low-frequency hums that ...

May 31, 2013
5 / 5 (1) 0