Heat-related cardiovascular deaths in the US may more than double within decades

Cardiovascular deaths from extreme heat in the U.S. may more than double by the middle of…

Vast destruction, 43 dead in Mexico after Acapulco hurricane

Acapulco was struggling Sunday to recover from the extraordinarily powerful Hurricane Otis, which claimed 43 lives…

How to run a climate COP, according to the grandfather of the Paris deal

Paris, 2015 and the warnings of climate breakdown were growing ever louder. Click here…

Study of 1,000 selfies helps explain how we use them to communicate

People have used self-portraits to communicate information about themselves for centuries—and digital cameras make it easier…

Superdeep diamonds provide a window on supercontinent growth

Diamonds contain evidence of the mantle rocks that helped buoy and grow the ancient supercontinent Gondwana…

Grandma chimps offer clues for evolution of menopause in humans

Humans and some whales are the only known species in which females live long after they…

What is a COP?

The crunch climate talks being held in Dubai from November 30 to December 12 will be…

Vast destruction, 39 dead in Mexico after Acapulco hurricane

Acapulco was struggling Saturday to recover from the extraordinarily powerful Hurricane Otis, which claimed 39 lives…

Can factory chicken really help save the climate?

Stephane Dahirel doesn’t exactly say eat chicken and save the planet, but that is what he’s…

How climate conscious Americans reduce their carbon footprints

Bala Sivaraman drives an electric car around the US capital Washington, buys used clothes and furniture…