Angiosperms, also known as flowering plants, represent the most diverse group of seed plants, and their origin and evolution ...

Researchers at the Hefei Institutes of Physical Science of the Chinese Academy of Sciences have developed a new way to ...

This iceberg in Scoresby Sound, East Greenland, is one of many frozen sights in the country. Photograph by Frans Lanting, Nat Geo Image Collection Craters at Lake Myvatn in Iceland are among the ...