We’ve learned that Mars is the only planet in our solar system that could be habitable, thanks to its temperature and the ...

Venus is the hottest planet in the solar system due to its thick carbon dioxide atmosphere, trapping heat as part of a ...

Anna Skinner is a Newsweek senior reporter based in Indianapolis. Her focus is reporting on the climate, environment and weather but she also reports on other topics for the National News Team.

This energy warms the planet, but the warming also causes Earth to start radiating energy back into space. Ultimately, the temperature of the planet will be that at which energy absorbed balances ...

The past 10 years have been the 10 hottest years on record, and a reconstruction of Earth's average temperature over the past 485 million years showed that when the planet warms, catastrophic ...

The most recent alert issued is a severe G-4, increasing the likelihood of the space weather as it reaches Earth. The onset ...