Welcome back to the astrosphere, here’s what’s happening in space… space… space.
Today’s astrophoto from the Bad Astronomy/Universe Today forum is from Dave Mitsky. It’s NGC 7635, aka the Bubble Nebula.
The Daily Galaxy has a look at Gliese 581c’s big brother. Probably not a great place for life.
I covered the double supernova here. Phil Plait from Bad Astronomy has a great description of it was well.
SciGuy has a story about a successful test of a plasma rocket.
Tom’s Astronomy Blog has a nice comparison between Antares and our Sun.
Despite the fact that our universe is old, cold, and well past its prime, it's…
The New Zealand Astrophotography Competition showcases and recognizes some of the most stunning images of…
At the centre of most galaxies are supermassive black holes. When they are ‘feeding’ they…
An 11-page document that's attributed to a Pentagon whistleblower has provided new cases in the…
One of the most challenging aspects of astrobiology and the Search for Extraterrestrial Intelligence (SETI)…
Navigating the harsh terrain of other rocky worlds has consistently been challenging. The Free Spirit…