Passengers from the ferry sinking off South Korea's southern coast are rescued by the South Korean Coast guard in the water off the southern coast near Jindo, south of Seoul, on April 16, 2014. Almost 300 people were missing after a ferry sank off South Korea on Wednesday, the coastguard said, in what could be the country's biggest peacetime disaster in nearly 20 years. (Photo by AP Photo)

Throughout the course of the long war in Afghanistan, Coalition troops have relied on thousands of military working dogs to help keep them safe, and make their jobs easier. The dogs are trained to detect explosives, to find illegal drugs, to search for missing comrades, or target enemy combatants. Not only are they active on the front lines, but behind the lines they serve as therapy dogs, service dogs, and loyal companions. They also share the same risks as the ground troops, suffering injuries and sometimes death on the battlefields. Gathered here are images of these dogs and their handlers in Afghanistan and back home, from over the past several years, part of the ongoing series here on Afghanistan.

For a long time the laws of Canada have explicitly banned gambling in any form. This may be the reason why the country does not have so many gambling establishments as the USA - but their quality surely makes up for the quantity. The first Canadian casino was opened in Dawson City, Yukon, in 1972 - it was the first one after gambling has been banned in the country in 1892. The Diamond Tooth Gertie's Gambling Casino did not operate for long, though. The first permanent commercial casino was opened in 1989, and it was the first of many - there are currently 75 casinos operating on Canadian soil.

Catherine Nelson is a visual artist who uses the digital medium to paint images together into personal and imaginary landscapes. Trained as a painter in Sydney and London and with years of experience in the creation of visual effects for feature films like Moulin Rouge and Harry Potter, she now has dedicated her skills to her own art work combining the techniques from both these worlds into a new contemporary art medium. Her latest series have been exhibited in Australia, New Zealand, China, Korea, USA and Europe and have captivated audiences and art collectors in cities like Sydney, Paris, Los Angeles, Beijing and Seoul.

Helios is usually a common USA digital photographer that's creating online photographs underneath the identity Helios-spada.They generates a amazing infrared taking pictures series. This particular taking pictures string is done in the range of 750-1400 nm, that is beyond your limitations regarding obvious lighting along with will allow you to see the world that is usually not often seen by simply a persons eye. Throughout infrared taking pictures, landscaping usually are changed into remarkable displays, the place the recognizable vista resemble surreal styles of dreamland. Look into infrared taking pictures of Helios-spada and make your work time Cool.

A mushroom cloud dwarfs a row of skyscrapers in what looks like a devastating nuclear bomb detonation. But thankfully this is just a spectacular weather-front blasting in from the tempestuous Rocky Mountains near Denver, Colorado, USA. The unbelievable shot is just one of many of the city's skyline taken by photographer Greg Thow. The 49-year-old has also captured equally stunning shots of lightning blasts and arching rainbows – all from the comfort of his balcony. (Photo by Greg Thow/Barcroft Media)

Son doong cave is a cave in Phong Nha-Kẻ Bàng National Park, Bố Trạch district, Quảng Bình Province, Vietnam. Currently the biggest known cave in the world, the cave is located near the Laos-Vietnam border. Inside is a large, fast-flowing underground river.
In early August 2013, the first tourist group explored the cave on a guided tour at a cost of US$3,000 each. The group had six members from Australia, Norway, Russia and USA and spent 7 days and 6 nights for the tour. Next exploration trips will be arranged.

In the build-up to Halloween those hunting for a real-life ghost town need look no further than this haunting spot. Bodie, California, USA – which requires special access to photograph at night – is one of the best preserved ghost towns in America, still featuring the abodes of the former miners who inhabited it more than 100 years ago. Here: Bodie, California, a real-life ghost town. (Photo by Matthew Christopher/Caters News Agency)