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The Bohol Hills are one of the main tourist attractions in the Philippines and their unexplained formation is surrounded by legends.

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

Most astronomers believe that if a human were to fall into a black hole, they would be sucked in by gravity and destroyed, but a new study suggests that if someone went through this experience, they could survive and erase their past.

For more than a century, scientists around the world have tried to explain the phenomenon of the red-colored waterfall in Antarctica.

Scientists have come up with 12 hypotheses why we haven't detected signs of alien civilizations yet.

Have you ever thought about becoming an Earth defender and still earning a salary of thousands of dollars?

A comet recorded by the Aztecs appears to have foreshadowed the arrival of the Spanish conquerors.

A new theory points out that two of the largest stones of the megalithic structure would have been at the site millions of years before the arrival of humans.