Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the world, securely and privately show content to your friends and family, or blog the photos and videos you take with a cameraphone.
Jellyfish photo: Drymonema catches sea nettles in South Africa
This week's jellyfish photo comes from the National Geographic 2012 Photo Contest. The photo was taken by Geo Cloete in Cape Town, South Africa.
50 Stunning Underwater Pictures — Smashing Magazine
Among all different types of photography showcased on the Smashing Magazine, underwater photography is probably one of the most difficult ones. It requires a very specialized equipment and the knowledge of some advanced techniques to get a perfect picture. Underwater photos offen suffer from loss of color and contrast when taken on some significant depth. These photos are always adjusted with color balance to help offset the blueish tint of the water.
Scuba Diving Top 100: Best Overall Diving
The planet's best places to find pulse-pounding big animals, deep walls, massive wrecks, fascinating caves and more.