David Guttenfelder a veteran photojournalist became one of the very first foreign photogs to be allowed to take pictures in North Korea and so we get to see the rare insight of this isolated country.
Mountain Lion enables you to set notification alerts to remind you of upcoming birthdays, tasks, meetings and other important events you might have in your calendar.
You certainly don't see these kind of images every day, from tick close up, x-ray of a bat, to a high-tech micrograph of a zebrafish embryo. Check out some of the best images of the year.
This incredible event took place at Hawaii during a night dive. A bottlenose dolphin in distress approached the scuba diver and what happens next is pretty darn great.
