5 Important Artifacts From Ancient Maya Civilizaiton

Hits: 5For nearly 100 years, the famous grandfather paradox of time travel has fascinated both sci-fi fans and scientists. Has anyone ever come up with a solution for it? Read More Go To Source

Hits: 2What Happened to the Nabataeans? Recent discoveries within the ruins of Petra contradict what Roman historians have claimed about these desert nomads. Read More Go To Source

Hits: 3Where our supply of helium-3, a rare form of the element, came from is much debated. A new model takes a second look at an older and controversial theory. Read More Go To Source