Discover interesting facts about the sun, the solar system's central star that supports all life on Earth.

The sun’s gravitational pull may be able to capture incoming objects from as far as 3.8 light years away, including interstellar comets and even rogue planets. That would make our solar system ...

At about 864,000 miles (1.4 million kilometers) wide, the sun is 109 times wider than Earth, and it accounts for more than 99.8 percent of the solar system's total mass.

One of the satellites, called the Occulter, carries a 1.4-metre-wide carbon fibre and plastic disc, which blocks out the sun’s light for ... the solar system's strangest object In March, the ...

The sun as seen by the Solar Orbiter spacecraft in extreme ultraviolet light in this mosaic of 25 individual images taken on March 7, 2023, by the high resolution telescope of the Extreme ...

Discover the Sun’s incredible heat, its layers, and what fuels it. Explore ExtremeTech’s in-depth article and get closer to the heart of our solar system.

The sun may look yellow from Earth, but it actually releases every color of light, meaning its true color is white. The sun is unique in that it's the only star in our solar system. Up to 85% of ...