How to improve your underwater video with these beginner tips for shooing videos underwater.

Deepen your appreciation for wreck diving with these tips for wreck research.

Sharpen your coral-ID skills with these expert tips on how to identify mountainous star coral, or Orbicella Faveolata.

Pro underwater photography tips for nailing over/under split shot photos.

From the preserved ­shipwrecks of the Great Lakes to the critter-­filled currents of British Columbia, the kelp forests of California, the wreck graveyards of Scotland’s Scapa Flow and the icebergs

How to use pre-dive checklists to improve scuba diving safety and more.

Pro tips for improving focus in underwater photography.