It was my last weekend in Perth before I head off to Germany/Turkey for five weeks, so I decided that extra nerdiness was required, just
Anyone who lies on their back at night and watches the stars will notice that they crawl slowly across the sky, east to west. Everything
The International Space Station just passed over Perth, so I took the opportunity to take a photo on my iPhone 5S. It may not be
This is star cluster Pismis 24, located in the heart of the emission nebula NGC 6357. It can be found in the constellation Scorpius. I
It’s worth clicking on this picture to see it in a higher resolution. The Hubble eXtreme Deep Field image was released on September 25, 2012.
A few readers have asked me about the picture that I use as the banner for my blog. The Flammarion engraving has quite an interesting