Analysis by researchers at the University of Bern suggests that water and other volatile compounds arrived on Earth from ...

World Dolphin Day reveals dolphin intelligence while exposing threats from toxins, plastics, mercury, and climate change.

Mars Challenge is the world’s first dual-planet innovation platform mobilizing youth to design Earth-saving solutions inspired by surviving on Mars. Madrid, Spain, Sept. 04, 2025 (GLOBE NEWSWIRE) -- ...

Almost everyone on the planet Earth knows that our world suffers from considerable carbon dioxide CO2 emissions. A primary ...

Researchers evaluated five geoengineering concepts proposed for Earth’s polar regions and found them to be “environmentally ...

Did you know that the current CO2 concentration in the Earth's atmosphere has peaked in the last million years? A further ...

When I was a child, I visited the village in India where my father grew up. As we strolled down dirt roads, he reminisced on his barefoot youth. I don’t remember much of what he said — I was too busy ...

EDITOR’S NOTE: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

Earth Day is here, and it's a chance for us to think about sustainability choices and our planet. There are many eco-friendly brands are celebrating this day by offering exceptional deals on ...

You already know that Google is the largest search engine on the planet by a long shot. You may also know that Google is relying more and more on AI results, which has been controversial (to say the ...

This classic superhero cartoon tried its best to save the world 35 years ago, but there's a divide over whether or not it worked ...