The larger moons of Pluto and Earth likely formed through a collisional process with Charon and our moon, respectively, ...
In our solar system, Earth is one of only three worlds that sees temperatures above 32 degrees Fahrenheit, while other ...
A planetary alignment occurs when several planets gather on one side of the Sun, appearing to form a line from our ...
Pluto-Charon Formation Scenario Mimics Earth-Moon System Jan. 7 ... making it one of the fastest-spinning objects ever ... Saturn's Moon Titan Has Insulating Methane-Rich Crust Up to Six Miles ...
Venus, Mars, Jupiter & Saturn, already visible to the naked eye, will be joined by Mercury, Neptune & Uranus in a rare ...
A six-planet alignment or parade will form an arc in the early night sky, peaking in it's visibility Jan. 17-18. We let you ...
Mars will be making its closest approach to Earth in two years, and thus, the mighty red planet, named for the god of war ...
There are eight official planets (sorry, Pluto) in our solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and ...
Sometimes, it's easy to forget that we're spoiled with one of the best observatories in our solar system, and it's called ...
January started out with a meteor shower and now has a planetary alignment in store. Here's what you'll be able to see and ...