Discover how the Dead Sea, Earth's lowest and saltiest lake, continues to build massive underground salt formations.

The first monsters a Dungeons & Dragons party faces must be selected carefully, as they can set the tone for everything to come. Water elementals aren't the most dangerous sea monsters in D&D 5e.

The Dead Sea is a confluence of extraordinary conditions: the lowest point on Earth's land surface, with one of the world's ...

An obscure rock formation on the eastern shore of Canada's Hudson Bay may contain the oldest known rocks on Earth, a new study claims. The analysis dated the site's streaky gray rocks, part of an ...

Hike past colorful rock formations at a Colorado interpretive park not far from Colorado Springs.

What are sea lice? The tiny creatures are stinging swimmers on North Carolina beaches this summer. Here’s how to treat their painful rashes and avoid stings.

The discovery significantly contributes to understanding Earth's earliest formation, offering insights into the planet's primordial state and the origins of life.

The Dead Sea is an extraordinary natural laboratory, providing rare insights into the formation of large-scale salt ...

Scientists agreed the rocky outcrops in a remote part of Quebec, Canada, were ancient. But were they really Earth’s oldest? New research suggests they are.

A sea creature was spotted leaping from the water off the California coast, and boaters are calling the moment a “highlight.” ...

The formation is a remnant of shore erosion left by wave action at the mouth of Eighteen Mile Creek in Buffalo, New York. This image is part of a series of photographs depicting rock formations at ...