The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
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Everyone has one nostril that is larger than the other.
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It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.
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Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.
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Blood is approximately twice as thick as water because of the cells and other components found in it.
The explosion of the Maine in Havana harbor, killing 260 men, caused much speculation in the newspap
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Loud Music and Hearing Loss (2 of 2)
How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree?
Charlie Stone wants to retire in 30 years, and he wants to have an annuity of $1000 a year for ...