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1 天
New Scientist on MSNAncient animal's fossilised brain prompts rethink of spider evolutionA 500-million-year-old sea creature called Mollisonia shared a similar brain structure to modern spiders, suggesting that ...
A treasure trove of exceptionally preserved early animals from more than half a billion years ago has been discovered in the ...
FOSSILISED bite marks on the leg of an ancient “terror bird” have been traced back to a massive crocodile that roamed Earth ...
Teeth marks made on the leg bone of a large avian reptile known as a terror bird 13 million years ago suggest an even bigger ...
22 小时
New Scientist on MSNAncient ‘terror birds’ may have been no match for hungry giant caimansA 13-million-year-old leg bone from an enormous flightless bird carries crocodilian tooth marks, showing South America was ...
Part of a fossilised tree has left two experts stumped after they started to investigate how it came to be in a park in Derby ...
China-Brazil study of rare fossilised reptile stomach reveals first evidence that ancient winged creatures enjoyed munching ...
59 分钟
Daily Maverick on MSNLoaded for Bear: Does coal have a role to play in the green energy transition?Pure coal conferences are almost a fossilised relic of the past. But the coal sector is grafting itself on to the energy transition — which some might see as an attempt to ram a square peg into a ...
Finely preserved brain features in a tiny fossil suggest that spiders and their kin may have first evolved in the ocean ...
A treasure trove of exceptionally preserved early animals from more than half a billion years ago has been discovered in the Grand Canyon, one of the ...
1 天
The Daily Galaxy on MSNAncient Sperm Fossils Found in Antarctica: The Oldest Ever Discovered!Scientists have uncovered the oldest known fossilized animal sperm, found preserved in a 50-million-year-old cocoon from ...
14 天
New Scientist on MSNOldest proteins yet recovered from 18-million-year-old teethThe oldest protein fragments ever recovered have been extracted from fossilised teeth found in Kenya's Rift Valley, revealing ...
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