Something’s cooking down inside Earth. At the center of our planet, temperatures reach approximately 5,200°C (9,392°F), almost as hot as the surface of the Sun. Driving this hellish heat is a ...

The images reveal how trains move and how wildfires spread. The first images from a new Earth-observing satellite reveal in unprecedented detail how temperatures change on the planet's surface ...

Right now, the temperature of the Earth is pretty much perfect for humans, at around 13.9 degrees Celsius, or 57 degrees Fahrenheit.Yes, that is much lower than "room temperature," which is around ...

The temperature of the core is believed to be 9,800 degrees Fahrenheit. We know a little more about the Earth’s mantle. It makes up 84% of the Earth’s volume.

A new study out this week said that the Earth's inner core is less solid than previously thought. ... They're extremely hot, with temperatures ranging from 7,200–9,000 degrees F.

Earth's core has baffled researchers for decades, and it still contains many secrets. Recent studies show this hot furnace buried deep under our feet is weirder than we think.