资讯

Three genetically engineered wolves that may resemble extinct dire wolves are trotting, sleeping and howling in an ...
They’re dire wolf pups, back from extinction after some 12,000 years. Dire wolves thrived during the Pleistocene Epoch, when they roamed in packs across what would later become the Americas. Standing ...
A US company says it has genetically engineered wolves like those from a species that died out over 10,000 years ago.
When HT visited the zoo, the young ones, under the age of three distinct with their yellowish fawn, were seen resting next to ...
Ecological network management provides key mechanistic knowledge on ecosystem degradation that links species- to ecosystem-level responses to global change, and emerging technological tools offer the ...