The earliest dinosaurs were relatively small.
Fact #731
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The Earth's interior is layered into crust, mantle, and core.
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Extreme weather events are studied to better understand climate systems.
Fact #854 · Science
Antiretroviral therapy transformed HIV from fatal to manageable.
Fact #1208 · Science
The discovery of DNA’s structure occurred in 1953.
Fact #1199 · Science
In 2012, scientists confirmed the existence of the Higgs boson.
Fact #1012 · Science
Energy and mass are interchangeable.
Fact #1774 · Science
Nothing can travel faster than light in a vacuum.
Fact #1777 · Science
Energy and mass are interchangeable.
Fact #1762 · Science
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