What Happened to South America’s Missing Mega

作者：admin 2020-10-09

The glyptodon, an ancient relative of the armadillo, is one of the few South American species to cross the Panama land bridge into North America.Credit...Millard H. Sharp/Science SourceBy Asher ElbeinOct. 8, 2020, 5:00 a.m. ETMillions of years before 阅读全文

Singing Dogs Re

作者：admin 2020-09-02

Scientists investigating sightings of possible New Guinea Singing Dogs on Papua New Guinea were able to retrieve DNA samples from trapped wild dogs in 2018.Credit...Anang DiantoBy James GormanAug. 31, 2020The New Guinea Singing Dog, a dingo-like anim 阅读全文