Barnard's star, planets

The Kuiper Belt is a band on the outer edge of the Solar System made up of space’s odds and ends: comets, dwarf planets, and ...
They're not very rare, but they don't happen every year. According to StarWalk, all seven other planets will line up on Feb. 28, and it won't happen again this decade. Mercury, Venus, Jupiter and ...
Astronomers have revealed new evidence that there are not just one but four tiny planets circling around Barnard’s Star, the second-nearest star system to Earth.
A new study presents a compelling new model for the formation of super-Earths and mini-Neptunes -- planets that are 1 to 4 times the size of Earth and among the most common in our galaxy. Using ...
A rare grouping of 10 celestial bodies is captured in a stunning new photo taken during last weekend’s great planetary parade ...
Though the alignment isn't once-in-a-lifetime rare, the seven other planets in our solar system don't align every year, so it can be a spectacle to witness. Here's what to know about this weekend ...
Astronomers have revealed new evidence that there are not just one but four tiny planets circling around Barnard's Star, the second-nearest star system to Earth.