An active volcano near Alaska's most populated city could be on the brink of eruption, according to scientists who are constantly monitoring a potential threat.

Buried several miles beneath East Antarctica's ice, Lake Vostok is one of the largest freshwater lakes on Earth, rivaling ...

One of the world's most active volcanoes began shooting lava into the air once again this week on the Big Island of Hawaii.

Unlike more frequented parks, this one provides a playground for the senses, where alabaster sand caresses your feet as you ...

America is famous for its natural parks, and many of them are considered to be the best in the whole world. These ...