As a result, the Earth is not currently orbiting a point inside the Sun, as the barycenter is outside of it. We are orbiting ...

Have you ever wondered why all the planets in our solar system orbit the Sun in roughly the same flat plane? This fascinating ...

"We didn't know what exactly to expect from these first observations – the sun's poles are literally terra incognita,” Sami ...

T he sun is the star at the center of our solar system. It's the largest, brightest and most massive object in the solar ...

The European Space Agency's Solar Orbiter captured the first-ever images of the sun's south pole in March, which were ...

much smaller and much cooler than our Sun. Very few planets smaller than Earth have been found at all so the fact this nearby star has four is curious. These tiny planets orbit around the star in ...

The faster rotation flattened the cloud into a pancake, with the Sun at the center and planets forming within that plane. Planetary systems around other stars tend to form in a similar way.

The James Webb Space Telescope has observed two large planets at different stages of infancy - one with an atmosphere ...

As of 2025, astronomers have identified at least 14 stars within 10 light-years of the Sun ... planets is a smaller sub-Earth, with no more than about a third of Earth's mass, and travels around ...

The small world was found during a search for the hypothetical Planet Nine, and astronomers say the next time it will reach ...

For nearly a quarter of each Uranian year, the Sun shines directly over each pole, plunging the other half of the planet into a 21-year-long, dark winter." Astronomers are interested in how this ...