Check it out. Look southwest at dusk tonight and you'll see three of the solar system's coolest personalities gathering for…
Now that's pure gorgeous. As Comet C/2013 A1 Siding Spring sidles towards its October 19th encounter with Mars, it's passing a trio of sumptuous…
Fall will soon be at our doorstep. But before the leaves change colors and the smell of pumpkin fills our…
Never seen Neptune? Now is a good time to try, as the outermost ice giant world reaches opposition this weekend…
Stars and planets form out of vast clouds of dust and gas. Small pockets in these clouds collapse under the…
Astronomers have spotted, for the first time, a dense galactic core blazing with the light of millions of newborn stars…
Most scientists can see, hear, smell, touch or even taste their research. But astronomers can only study light — photons…
An international team of astronomers has obtained the best view yet of two galaxies colliding when the universe was only…
While the stars appear unchanging when you take a quick look at the night sky, there is so much variability…
Performing observations in Australia is on many astronomers' bucket lists, and this video timelapse shows you precisely why. Famous, world-class…