资讯
5 小时
Smithsonian Magazine on MSNThe Ancient ‘Terror Crocodiles’ of North America Weren’t Alligators After All, DNA ...A new study indicates the giant reptile Deinosuchus is not a close relative of modern alligators, as scientists previously ...
Deinosuchus, a massive crocodilian with a school bus-sized body and banana-sized teeth, roamed North America millions of ...
The prehistoric crocodile relative may have tolerated both freshwater and saltwater habitats, allowing it to conquer North ...
Modern Engineering Marvels on MSN1 天
The Ancient Heart of North America is Slowly Dripping into the Earth’s MantleSomething strange is happening beneath the heart of North America. The continent’s ancient core, the craton, is changing ...
One of the largest crocodilians that ever lived preyed on dinosaurs. New research has found the fearsome Deinosuchus had a ...
In the Triassic era, North America was part of Pangea, a supercontinent whose massive scale sparked extreme monsoons that ...
Astrology, particularly Vedic astrology, is gaining popularity in the United States as a holistic solution to modern life's ...
Discover WildScience on MSN11 小时
The Forgotten Mounds of Georgia: What Do They Tell Us About Early Native American Societies?Hidden beneath the dense forests and rolling hills of Georgia lie ancient earthworks that whisper stories of a world long ...
Scientists have discovered that a tooth found near Old Crow, Yukon, in 2018 belonged to the oldest known woolly mammoth in ...
Scientists now say Deinosuchus was not an alligatoroid at all. Unlike its freshwater cousins, it retained the salt glands ...
Archaeologists in coastal Peru have discovered the 5,000-year-old remains of a woman who may have belonged to the upper echelons of the ancient Caral civilization, a find they say points to the ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果