Bone marrow is the soft, fatty tissue inside large bones like the hip and thigh bones. It develops the body's red blood cells that carry oxygen, white blood cells that fight infections, and platelets ...

Ears can vary, so what's considered normal anatomy of the inner or outer ear in one person may be different for another. For example, 19% to 54% of people have an attached earlobe, which is a genetic ...

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Well-known to followers of the blogosphere and seekers of intelligent, percipient commentary on public policy, Kevin Drum passed away Friday after a long battle with multiple myeloma, a cancer of ...

But there are also those precise fills, thundering breaks, and catchy introductions. We have ranked 25 of the best drum solos, fills, breaks, and introductions of all time.