Scientists are amazed: wolves have returned to Yellowstone, and trees have appeared for the first time in 80 years.
Charlotte Reid Yellowstone National Park, a symbol of biodiversity in the United States, is once again the...
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The remains of a dinosaur preserved in 99-million-year-old amber have been discovered for the first time: it was going to be sold as a piece of jewellery.
This piece of fossilised resin contained the entire tail of a feathered dinosaur the size...
Monstrous sea predators, ancestors of sharks, emerge from the largest cave in the world: they had been buried for 325 million years.
Never-before-seen prehistoric species emerged from limestone rocks, preserved in a condition rarely found in ancient...
Monumental images of camels, dating back 12,000 years, discovered in Arabia, were ‘signposts’ to water.
An international team of scientists has discovered an extensive complex of rock paintings dating back...
Scientists have discovered 7,000-year-old mummies whose DNA has nothing in common with that of modern humans: ‘They belong to an unknown genetic lineage.’
Two 7,000-year-old mummies belonging to a group of previously unknown origin have been discovered in...