Orchid bees come in an amazing array of shapes and colors. You could call them the jewels of the bee kingdom.
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Flowering plants, called angiosperms, are absolutely everywhere (even in Antarctica!). They are some of the most successful living things around. But what made them so successful?

Earth’s changing temperatures are affecting animals on land, but they are also affecting other areas. Dive into the marine world with us to explore the effects of rising temperature and ocean acidification on algae.

Explore COVID SIM.

In the COVID-19 pandemic, how much does wearing masks and distancing matter? How important is it to get vaccinated? You can now explore and visualize these questions as you figure out how you could slow the pandemic.

To learn the latest about the COVID vaccines, the number of people who have been vaccinated, and more, visit our story page COVID-19 Vaccines.

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