Our Sun, that steady burning ball of gas that has faithfully illuminated Earth for billions of years, is slowly but ...

One of the largest sunspot formations of the past several years is currently visible on the sun. The group, catalogued as AR ...

The Sun looks like a warm yellow sphere with a surface covered with glowing messy hair. The yellow glow extends to the edges of the image, with some regions brighter than others. Many bright yellow ...

Computer models that factor in the Sun's impact on Earth's surface temperatures are providing more accurate simulations of past earthquakes. Reading time 2 minutes Seismologists know a lot about the ...

Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new simulations show. By Katherine Kornei If our species manages to hang on ...