Harvard astrophysicist Avi Loeb created quite a stir in the scientific community in 2018, when he wrote a paper suggesting an interstellar object spotted in our solar system might be a surveillance...
A small, picturesque, island in the French territory of New Caledonia hides a mystery that continues to defy rational explanation. More than 400 grass-covered mounds, averaging two or three meters in...
Many of the cuneiform tablets of Mesopotamia and hieroglyphs of Egypt make reference to the sun, stars, or planetary positions. Also, a number of ancient structures in many parts of the world are...
Just over a decade ago, a team of explorers were working on an exploration and survey mission off the western coast of Cuba when their sonar equipment picked up a perplexing series of stone...