A team of chemists and zoologists from Israel, Italy and Russia, has found evidence suggesting that part of the reason woolly mammoths went extinct was the onset of allergies that made it difficult ...
But now, 23 years after the attacks, new evidence has emerged to suggest more strongly than ever that at least two Saudi officials deliberately assisted the first Qaida hijackers when they arrived ...
But that theory remains contentious, and other archaeological evidence suggests that Rapa Nui was home to a small but sustainable society. The new analysis marks the first time scientists have ...