The structure is only the sixth of its kind to ever be found.

The Pyramids of Giza might only be the tip of the iceberg. Italian researchers claim they might’ve found signs of a Sphinx located beneath the Pyramids of Giza, suggesting the existence of a sprawling ...

Deep beneath the sands of the Giza Plateau, a mystery may be stirring that could rewrite the story of ancient Egypt. Scientists are buzzing over radar scans and unusual geometric patterns that hint ...

Archaeologists and ancient Egypt experts say the evidence does not support conclusions of a second Sphinx.

Advanced radar scans at Giza Plateau suggest a vast underground network of structures, potentially including a "second Sphinx." Researchers from the Khafre Research Project detected organized ...

Lurking some nine billion light years away from Earth is what appears to be a so-called cosmic megastructure in the shape of an enormous ring. It’s so large that its existence should be impossible, ...

Let's just call it the alien megastructure that wasn't. More than 100 researchers have released a study showing that the mysterious star KIC 8462852, better known as Tabby's Star, is almost certainly ...