The floor of the Calypso Deep − a 5,112-meter-deep trench in the Ionian Sea − holds one of the highest concentrations of ...

The only legal trail to the shoreline of Crater Lake will close after this summer and will stay shuttered for three years, ...

While oceans are impressive, there is something peaceful yet mysterious about lakes that keep us coming back for more.

the deepest site on earth. The new species was recorded at a depth of 8,145 metres, breaking the previous depth record set in 2008 by nearly 500 metres, researchers said in a statement.

The volcanic crater lake attracts thousands of visitors each year. Those wanting to enjoy the deepest lake in the U.S. will need to schedule a visit soon, before access closes for more than two years.