Before it disappears again — and this time, for good — nine tourists will visit the *Titanic* for the price of a first-class ticket on the 1912 voyage of the famously “unsinkable” ship.

A short film by This Is Alabama shows an underwater forest that’s been preserved for 50,000 years.

Help keep our oceans clean by making these simple changes to your daily routine.

A North Carolina company created a portable desalination device that converts ocean water into drinking water.