After Hours

Desktop Wallpaper: The spectacle of underwater photography

Aquarius undersea lab

Located 63 feet below the surface in Florida Keys National Marine Sanctuary, the Aquarius undersea lab will serve as the base for a nine-day mission to study corals and marine life.

Credit: NOAA

About Mark Kaelin

Mark W. Kaelin has been writing and editing stories about the IT industry, gadgets, finance, accounting, and tech-life for more than 25 years. Most recently, he has been a regular contributor to,, and TechRepublic.

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