That would make it thousands of times more massive than any moon orbiting a solar system plane  — so massive it could make ...
After full moon, the terminator returns, but this time on the moon's opposite side, where it marks the line of advancing ...
Hello everyone! Your two evening planets are an easy find this week. Just face due west around 7:20 p.m. and measure three-and-a-half fist-widths up and a fist-width to the left ...
That's the ethos behind Vaonis's Hestia. It's not a smart telescope, or even a normal telescope. Think of it as a lens to ...
A new study published as a pre-peer-reviewed paper on arXiv and accepted for publication in Astronomy & Astrophysics suggests ...
The volcanic hot spot is larger than Lake Superior, spewing eruptions six times the total energy of all of the world's power plants.
Europa, one of Jupiter’s moons, has long intrigued scientists for its potential to harbor life. Though slightly smaller than ...
An atmospheric study reveals unexpected findings about our largest neighboring planet and the structure of its deep atmosphere.