Austin (KXAN) — A tiny baby planet is making waves in the science community. Named WISPIT 2b, the growing planet is the first planet of its kind to be basically photographed growing inside its star’s ...

A young star’s strange elliptical ring of dust likely heralds the presence of an undiscovered Neptune-sized planet, says a University of Rochester astronomer in the latest Monthly Notices of the Royal ...

Astronomers have discovered what they think may be another moon orbiting a distant dwarf planet called Quaoar. This small, icy, egg-shaped planet in the far reaches of our solar system, beyond Neptune ...

A large international team of astronomers has discovered that the dwarf planet Quaoar is circled by a second ring. In their study, accepted for publication in the journal Astronomy & Astrophysics, the ...

Gas giant Jupiter is so large it could swallow up over 1,300 Earths and still have some room to spare. If you want that in even more numbers, that would be a diameter at the equator of close to 90,000 ...