Once you have mastered traditional underwater lighting techniques, you're ready to experiment with more advanced approaches to lighting that can add a creative look to your underwater images...
Canon's release of the 7D takes direct aim at the Nikon D300s, which previously had a firm upper hand on mid-range DSLR quality. The EOS 7D has a vastly improved auto focus system from the 50D, a...
United States appeals court has put on hold a lower court injunction blocking the US Navy from using a type of sonar that wildlife supporters say harms whales in exercises off the California coast....
