Newly analyzed Arctic fossils show that marine ecosystems recovered astonishingly fast after the “great dying.” More than 30,000 teeth, bones, and other fossil fragments from a 249-million-year-old ...
Dr Mikael Siversson has been researching cardabiodontids sharks for decades, but it was the analysis of ancient vertebrae (right) that revealed to him that they were ocean giants. Source: WA Museum/M ...
I'm still in awe of the way JJ Abrams managed to include Leonard Nimoy's Prime Universe version of Spock in 2009's Star Trek movie, but the franchise legend's role in the first Kelvin Timeline project ...
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