How a ‘shadow zone’ traps the world’s oldest ocean water
New research has revealed why the oldest water in the ocean in the North Pacific has remained trapped in a shadow zone around 2km...
Site of asteroid impact changed the history of life
An asteroid, also known as the Chicxulub Impactor, hit Earth some 66 million years ago, causing a crater 180 km wide. The impact of...
Green rooves to reduce the effects of climate change
it would be necessary to have between 207 and 740 hectares of green rooves in a city like Seville (Spain), depending on the scenario...
Research highlights ethical sourcing of materials for modern technology
Researchers have identified methods to predict the environmental and social cost of resourcing new deposits of rare earth minerals used in the production of...
Crunch time for food security
Insects have been a valuable source of nutritional protein for centuries, as both food and feed. The challenge now is to broaden their appeal,...
Scientists investigate how different houses and lifestyles affect which bugs live with us
Humans have lived under the same roof with bugs since we first began building shelters 20,000 years ago. Now, scientists are studying how physical...
With Murphy win, N.J. signals left turn on energy.
New Jersey Gov.-elect Phil Murphy (D), then the U.S. ambassador to Germany, greeted then-President Obama in Berlin in 2013. Phil Murphy/Flickr
On Sunday night, Phil...
Haiti tops index of nations worst-hit by extreme weather in 2016.
Between 1997 and 2016, more than 520,000 people died in over 11,000 extreme weather events including storms, floods and heat waves worldwideBy Alex Whiting
BONN,...
One of the world's biggest miners is about to go coal-free.
Just five years ago it would have been almost unthinkable that one of the world’s biggest mining companies would not dig any coal. It’s...
EPA proposes reversing stricter pollution rules for heavy-duty trucks with older engines.
Scott Pruitt, administrator of the Environmental Protection Agency, said the Obama-era rule disproportionately affected an industry that produces roughly 10,000 gliders a year....


















