Indigo Scuba

Tutorial on underwater camera housing maintenance & lens protection. Covers preventing floods, o-rings, leaks, cleaning, sync cords, test shots, camera fogging, housing fogging, tips, removing dome port scratches, camera care and waterproof housings.

Scuba Schools International (SSI) is a world-wide leader in diving education that is dedicated to provide The Ultimate Dive Experience. SSI - Serious Diving, Serious Fun.

Sharks are worth more in the ocean than in a bowl of soup, according to researchers from the University of British Columbia

Namibia sighting suggests much-hunted whales are regaining ancient migratory routes, or may be down to climate disruption

Strobe positions used in underwater photography, for macro and wide-angle. Includes underwater strobe diagrams and strobe position photographs.

How to maximize image sharpness, and get sharp photos in underwater photography. Includes common causes of unsharp photos, tips, and preventing blurry photos

After several shark attacks off South Africa's Western Cape, environmental nets are being trialled to protect swimmers and surfers from great white sharks, writes the BBC's Karen Allen.

In 2002, scuba diver Tim Yarrow set a record for the longest time spent underwater after spending 10 days submerged in a tank in Johannesburg shopping center. When he finally emerged, his hands were spectacularly wrinkled.

If killer whales lived on land, we’d be in trouble. Highly intelligent and social, the black-and-white marine mammals hunt in packs, launching coordinated attacks on other whales and sharks, and even wave-wash seals off Antarctic ice floats.

How understanding the process of clearing your ears can help you save an eardrum.

A total of 101 dolphin carcasses have been counted on the west coast of Italy since the beginning of the year. The bodies have appeared from Tuscany to Sicily.

Orca sightings in False Bay are rare and many people are unaware of the existence of orcas here, although in recent years sightings have increased.

Photographer Hamid Ran won best in show out of thousands of entries from 15 countries. Categories include sharks, reefscapes, surfs, animal portrait and divers.

A South African MP has called for the restart of the South African fur seal hunt as a way of boosting jobs due to the decline of the fishing industry.

An incredible display of humanity's good side when it comes to a pod of stranded dolphins.

 Guide to using snoots in underwater photography, including snoot choice, tripods, subject choice and difficulty in using snoots.

A guide to supermacro underwater photography, including use of dry and wet diopters, Inon close-up lenses, teleconverters, lens selection and composition tips.

Coral reefs are natural barriers between land and sea, and the benefits they provide are many. Here are 5 main causes of coral reef destruction worldwide.

Expert diver and underwater photographer Carin Kiphart shares her top 10 favorite tips for dive travel.

Almost all avid Scuba Divers love a good underwater documentary that takes us to the place that we long to be especially when we are not diving. Scuba Dive

Following the biting incident during the match between Liverpool and Chelsea, it seems you’re more likely to be bitten by a footballer than a shark!

Magnificent photos of killer whales- orcas - in False Bay submitted by Dave Hurwitz of the Boat Comany in Simon's Town

Flying elephants don't seem nearly as strange when compared to the Grimpoteuthis!