Ferns are among the oldest living plants, with fossil records dating back 383 to 393 million years ago. These plants are resilient and have survived volcanic eruptions and cold climates thanks to ...
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Fern stems reveal secrets of evolution – how constraints in development can lead to new forms
There are few forms of the botanical world as readily identifiable as fern leaves. These often large, lacy fronds lend ...
Almost every garden has a shady area that influences the kinds of plants that will grow there. Many people consider these areas a problem, but they actually provide the opportunity to grow an ...
Ferns are truly ancient specimens that nowadays make fantastic low-maintenance perennial plants for backyards. There are thousands of species of evergreen and deciduous types and fern fronds are a ...
I’m a fairly serious person, usually sticking with facts, data and science. But occasionally I enjoy a good joke or a bout of silliness. Actually, anyone who has been reading these columns or has been ...
The ferns and their relatives first appear in the fossil record some 360 million years ago in the late Devonian period. They diversified into many of the modern fern families and species during the ...
Imagine a photograph of your great-grandparents, grandparents and parents side by side. You’d see a resemblance, but each generation would look distinct from its predecessors. This is the process of ...
Imagine a photograph of your great-grandparents, grandparents and parents side by side. You’d see a resemblance, but each generation would look distinct from its predecessors. This is the process of ...
Imagine a photograph of your great-grandparents, grandparents and parents side by side. You'd see a resemblance, but each generation would look distinct from its predecessors. This is the process of ...
Forget your favorite flowers, because we’re talking all about the mean green sporing machines. In this episode of Crash Course Botany, we dive into the first few branches of plants’ phylogenetic ...
The fern species Tmesipteris oblanceolata from New Caledonia was found to have more than 50 times more DNA in each cell than humans. According to new research, its genome size is 160.45 gigabase pairs ...
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