“This work presents by far the most comprehensive whole-Earth system model to estimate how ocean pH likely evolved during Earth’s history.” The term pH (“potential of hydrogen”) is a measure of the ...

On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...

Geomagnetic storms also cause problems on Earth. The electric currents they create can overload power plants and cause ...

And before that could happen, Earth will likely be obliterated as our sun expands into a red giant and swallows the inner planets of the solar system, Vidale said. Until then, scientists should ...

Scientists say it currently carries a 2% risk of making contact with Earth when it eventually reaches this part of the solar system on Dec. 22, 2032. Although the asteroid will most likely pass by ...

Earth system history, climate and climate change, marine and freshwater systems, and ecology. It also considers the interactions between humans and these systems. Satellite observations suggest a ...

An asteroid is coming close to Earth in the future — but officials urge the public not to panic. Just days after astronomers initially insisted that the likelihood of a direct hit of the planet ...

Pluto-Charon Formation Scenario Mimics Earth-Moon System Jan. 7, 2025 — A researcher has used advanced models that indicate that the formation of Pluto and Charon may parallel that of the Earth ...

Earth's Inner Core Is Undergoing a Transformation Feb. 10, 2025 — Earth's inner core is undergoing structural transformation. Located 3,000 miles below the Earth's surface, the inner core is ...

(CNN) - Scientists are turning to some very powerful technology to track an asteroid that could crash into Earth. The James Webb telescope, famous for snapping some of the prettiest pictures ...

(CNN) - Scientists are turning to some very powerful technology to track an asteroid that could crash into Earth. The James Webb telescope, famous for snapping some of the prettiest pictures across ...