Reading a physical book before bed improves sleep quality more than reading on a screen.
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The Stroop effect demonstrates how conflicting information can slow reaction time.
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The development of anesthesia made complex surgery possible.
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A teaspoon of neutron star material would weigh billions of tons.
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The Earth's magnetic field originates in its molten outer core.
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Dark matter is believed to make up most of the universe’s mass but has not been directly observed.
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The LIGO experiment detected gravitational waves predicted by Einstein.
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Light travels at approximately 299,792,458 meters per second in a vacuum.
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Earthquakes occur when tectonic plates shift along faults.
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