BLACK HOLES by Ted Bunn
26 Pictures Will Make You Reevaluate Your Entire Existence...
Earth in True Perspective
Scientists Discover Concealed Glaciers on Mars at Mid-Latitudes...
Nov. 20, 2008
Milky Way Collision 100 Million Years Ago
Scientists have long theorized that smaller satellite galaxies have passed through the disk of the Milky Way. Now, a team of astronomers have discovered possible evidence of such an encounter.
Ten things you don't know about black holes
10 Things | Well, they're black, and they're like bottomless holes. What would you call them? -Me, when a friend asked me why they're
How white holes (might) be created
Science news, cool stuff, teachers resources and lots more from CosmOnline - a fusion of MetroCosm and the internet. Astronomy, physics, nature, archaeology brought to life by Ben Gilliland
Cassini Sails into New Ocean Adventures on Titan
During a flyby in August, the Cassini spacecraft observed new, bright features in the seas of Titan.
Top 100 Images | ESA/Hubble
NASA, ESA and the Hubble Heritage Team (STScI/AURA)
Star bright: New quasar is brightest object in early universe...
The super-bright galaxy ULAS J1120+0641 is also the most distant quasar ever seen.
Visualizing The Size And Scale Of Our World
Understanding the size of Earth in comparison to the rest of our solar system.
Astronomy For Beginners...Astronomy Basics...How Do they...
You've probably seen in books and magazines facts and figures they give for different things, like "Sirius is 8.7 light years away..." and "Each second the sun lets out enough energy to...". If you're anything like me you'll wonder: how on Earth ...
Diamond planet discovered by astronomers
Planet may even sparkle like a disco ball when light shines on it.