Have you ever wondered what’s inside the Sun, the massive star that powers our solar system? In this video, we take a deep ...

Here’s how it works. The sun's atmosphere is made up of several layers, mainly the photosphere, the chromosphere and the corona. It's in these outer layers that the sun's energy, which has ...

The sun was born about 4.6 billion years ago ... Eventually, it will shed its outer layers, and the remaining core will collapse to become a white dwarf. Slowly, the white dwarf will fade ...

A new 8K camera system at the Vacuum Tower Telescope in Tenerife captures images of the Sun's surface in stunning detail.

Peeling back each of Earth's layers reveals a lot about ... McDonough, William F., and S-S. Sun. "The composition of the Earth." Chemical geology 120.3-4 (1995): 223-253. Helffrich, George R., ...

The Earth's interior is composed of four layers, three solid and one liquid—not magma but molten metal, nearly as hot as the surface of the sun. The deepest layer is a solid iron ball ...

The sun provides energy that is vital for life on Earth, and that energy comes as a result of the sun’s heat. But how hot is the sun?

But even though Earth has basked in its radiance for 4.6 billion years ... to different conclusions about how certain layers of the Sun operate, so it’s vital to have an accurate size figure ...

The apparent texture of the sun comes from the varying densities and temperatures within its surface, which has layers similar to an onion. By “tuning” in to different wavelengths, or colors ...