The origin of the Andes unravelled
Why do the Andes exist? Why is it not a place of lowlands or narrow seas? A geophysicist has been pondering these questions for...
Researchers peer under the hoods of neural networks
A recently developed interpretive technique, which had been applied in other areas, has now been used to analyze neural networks trained to do machine...
New Tongan island made of ‘tuff’ stuff, likely to persist years, NASA shows
In late December 2014, a submarine volcano in the South Pacific Kingdom of Tonga erupted, sending a violent stream of steam, ash and rock...
NASA Sensing Our Planet 2017 features 25 researchers from Canada, Chile, China, France, Norway,...
Click here to find Sensing Our Planet online. High-resolution imageBoulder, Colo.—The NASA Earth science data centers highlight the work of twenty-five researchers worldwide in...
“Women Are Key to Sustainable Development for All”
The 2017 United Nations Climate Change Conference (COP23) in Bonn, Germany made significant progress on gender-related issues with the adoption of the Gender Action Plan....
‘Smoke rings’ in the ocean could ‘suck-up’ small creatures and send them ‘flying’
Researchers have spotted the equivalent of smoke-rings in the ocean which they think could 'suck-up' small marine creatures and carry them at high speed...
Exergy analysis confirms advantages of closed-loop recycling of wood
Another ten years -- that is approximately how long sustainable forestry will be able to satisfy the continuously growing demand for wood. In Germany...
Endangered listing urged for cheetahs
Researchers present evidence that low cheetah population estimates in southern Africa support a call to list the cheetah as "Endangered" on the International Union...
Traces of historical reindeer grazing can still be observed after 100 years
With the holiday season around the corner, most people may first think of reindeer as Santa Claus' trusted helpers. But it turns out that...
The likelihood for mixed breeding between two songbird species lessens with warmer springs
Global climate warming is considered a major threat to many living organisms but not all consequences of warming need to be harmful to species....




















