The exoplanet Enaiposha, or GJ 1214 b, is a hazy world orbiting a red dwarf star about 47 light-years from Earth. Previously likened to a mini-Neptune, in-depth observations obtained using JWST now ...

Michigan State University and NASA researchers discover seven dark comets that reveal new solar system secrets.

The so-called 'planetesimal belts' are filled with tiny millimeter-sized particles created by collisions between comets.

The discovery of two new planets beyond our solar system by a team of astronomers from The University of Warwick and the ...

The newly discovered outer population of ... Astronomers have recently made thrilling new planet discoveries near our Solar ...

Earlier this month, astronomers announced the discovery of an old solar system located just 90 light ... he can usually be found enjoying a new world in a video game, or tinkering with something ...

Further simulations on flybys into the inner Solar System revealed one of our own planets might be flung out of the ballpark ...

Astronomers from the Special Astrophysical Observatory (SAO) in Russia and elsewhere report the discovery of a new ...

In Earth's upper atmosphere, a fast-moving band of air called the jet stream blows with winds of more than 275 miles (442 km) ...

Both systems include a moon that is a large fraction of the size ... Dec. 19, 2024 — New studies offer a clearer picture of how the outer solar system formed and evolved based on analyses of ...

Among the finds is an object thought to be an asteroid from the main belt, which lies between the orbits of Mars and Jupiter.

Using the Transiting Exoplanet Survey Satellite (TESS) and the Next Generation Transit Survey (NGTS), an international team ...