Spiders are air-breathing arthropods that have eight legs and chelicerae with fangs that inject venom. Find out how well do you really know about this creepy and magnificent creatures.
A simple Photoshop tutorial, where you may learn how to expose an object by leaving it in color while turning the rest of the photo black and white or sepia.
Exchangeable Image File Format (EXIF) data can tell you which camera was used, what focal length, ISO, exposure time was set when taking a photo. Let's see how to look for that data in Windows 7.
The Taj Mahal is a white marble mausoleum located in India. It was built by Mughal emperor Shah Jahan in memory of his third wife. Find out if you are familiar with some other facts of this world wonder.
Space Exploration Technologies, a private space company launched a rocket couple a days ago, and sent its Dragon space capsule to dock on the International Space Station.
