https://divingalmanac.com/our-world-underwater/ First published in 2007, the Diving Almanac celebrates the achievements of a unique group of people that share a passion for underwater adventure and discovery. It is the ultimate authority on diving exploits, history and personalities. Tue, 15 May 2018 03:47:43 +0000 hourly 1 https://wordpress.org/?v=5.2.2