Scientists have extracted atoms from eggshells that are 15 million years old which reveal how plants responded to high levels of carbon dioxide.
Articles on Ostriches
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Leveraging political hot topics can make crowdfunding campaigns more successful. A recent proposed ostrich cull garnered a lot of attention from high-profile people.
Runaway slaves joined indigenous Khoe-San people and raided colonial farms. The rock art they left in their hideouts tells a fascinating story.
