The average surface air temperature was 55.81 degrees Fahrenheit That's 1.42 degrees Fahrenheit above the 1991-2020 average ...

People have long scratched their heads trying to understand how life ever got going after the formation of Earth billions of years ago. Now, chemists have partly unlocked the recipe by creating a ...

In the case of our 'string around the Earth' puzzle, the radius is being increased by 15cm, so we need to know that as a fraction of the original radius. So what is the radius to start with?

Another piece of the puzzle is the planet’s diminishing reflectivity, according to Brian McNoldy, an atmospheric scientist at ...

This week, uncover some of the oldest ice on Earth, follow a dinosaur highway, learn how Pluto sealed the capture of its moon Charon with a “kiss,” and more.