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To this day, no one knows for sure what happened to the first English settlement in America.

New images caught something big moving under the waters of the lake.

Without our natural satellite, the planet's climate would be in chaos and life would disappear.

Chinese archaeologists have discovered the remains of "giants" who lived about 5,000 years ago and their bone structure shows they were unusually tall and strong.

In a new study, scientists have calculated that there may be 36 active intelligent civilizations in the Milky Way.

Sound is a powerful force that can be felt not only audibly but also physically, so it can evoke physical responses and alter the environment around us.

Our planet's history includes at least several hundred global magnetic reversals, in which the north and south magnetic poles have swapped places.

The Ksar Draa is a mysterious building lost in the dunes of the Sahara desert.