8h
Sciencing on MSNTimes Humans Changed The Evolution Of AnimalsThere's no question that humans have left an indelible mark on the world, but we're also inadvertently steering the evolution ...
10h
Knewz on MSNScientists Discover 15,600-Year-Old Footprint in Chile ,Could Be the Oldest Evidence of Humans in AmericaA team of scientists found a human footprint that was more than 15,000 years old and challenged the timeline of human ...
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