How fast and in which direction is our solar system moving through the universe? This seemingly simple question is one of the ...

"If our solar system is indeed moving this fast, we need to question fundamental assumptions about the large-scale structure ...

Some of my favorite things to look for in the night sky (besides the International Space Station) are the planets. If you need help finding them, I recommend Heavens-Above. It's a website where you ...

Have you ever wondered just how big space really is? It’s huge. In fact, it’s astronomical! The Colorado Scale Model Solar System depicts the Sun, the planets, and the distances between them all on ...

New measurements of radio galaxies reveal that the solar system is racing through the universe at over three times the speed ...

For the first time since 2008, two new planets are being added to one of northern Maine's most famous — and scientifically accurate — roadside attractions. Dwarf planets Haumea and Makemake are the ...