The Earth is not a perfect sphere. Due to its rotation, it bulges at the equator, making the diameter at the equator about 27 miles (43 km) wider than the diameter from pole to pole.
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Intriguing Earth
Scientists have discovered and are actively studying bacteria that have evolved the ability to “eat” plastic. This isn’t just a matter of breaking it down; the bacteria are actually consuming the plastic as a food source to get energy. This incredible feat is performed using specialized enzymes. For example, a bacterium named *Ideonella sakaiensis*, first […]