This article first appeared in the special feature Understanding the Impact of Climate Change.  15 questions for climate ...

Nigerians must adopt sustainable practices, harness science and technology for positive change, and advocate for a ...

Sea turtles, ancient creatures vital to marine ecosystems, face increasing threats from climate change and human activities.

As the world confronts the monumental task of feeding 10 billion people by 2050, it is love for the land and the hands that ...

A newly discovered doughnut shape in Earth's outer core may reveal elements that help drive the formation of the planet's ...

Evidence suggests Earth had a ring system 466 million years ago, causing a surge in meteorite impacts and possibly ...

A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...

A timeline of 485 million years of Earth’s surface temperatures shows ancient greenhouse conditions were hotter than scientists thought.

An effort to understand Earth’s past climates uncovered a history of wild temperature shifts and offered a warning on the ...

At times during the past half-billion years, carbon dioxide warmed our planet more than previously thought, according to a ...

Earth and Saturn might be a lot more similar than previously thought. In a new study, a team of researchers suggests that 466 ...

Researchers show the average surface temperature on our planet has shifted between 51.8 to 96.8 degrees Fahrenheit ...