Facebook caches already shared pages for better performance, but this causes issues because Facebook can still show the older version of the page. Today we will learn how to refresh cache.
A new study shows, in years 2003-2010 about 4 billion metric tons of Himalayan glacier's ice melted away, that's less then 10 percent of the amount that was predicted before.
DOF or Depth Of Field is a commonly used technique in photography where you can precisely focus only part of the face or object you are taking shot of. Let's recreate this using Photoshop.
Adobe Photoshop CC has just released a major update with some new killer features. Perspective Warp Tool is one of them, let me show you what you can do with it.
Spectacular real time footage of a full moon rising over the Mount Victoria Lookout in Wellington, New Zealand. Treat yourself with a couple of minutes of nature's finest.
Amazon revealed a delivery technology straight out of sci-fi movies. Flying robot drones might start picking up and delivering packages to Amazon customers in not so distant future, awesome!
