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Biology Chemistry Documentaries Earth Sciences Humanity Life On Earth Mathematics Physics Science Fiction Technology ![]() ![]() Articles / Humanity Heavy Metals Found in Chinese Tobacco
Some Chinese cigarettes contain amounts of lead, arsenic and cadmium that are three times higher than levels found in Canadian cigarettes, a study has found. Possible Link to Lucy's Ancestors Found
New jaw fossils might suggest a direct line of descent between two species of early humans, including the one to which "Lucy" belongs. Rise of Man Theory ‘Out By 400,000 Years’
Our earliest ancestors gave up hunter-gathering and took to a settled life up to 400,000 years earlier than previously thought, according to controversial research. Thousands of Leonardo's Papers Go Online
The tiny brick library in Leonardo Da Vinci's hometown is putting 3,000 pages of the genius' work online in a high-resolution, searchable archive. Why Are We The Only Hairless Primate?
Mark Pagel, head of the evolutionary biology group at the University of Reading in England and editor of The Encyclopedia of Evolution, fills us in. Financial Selection
The fundamental concept behind Financial Selection is simple to grasp. The majority of technological and scientific progress will only take place when somebody can profit from it. Chimp-Human Split Moved to 4 Million Years Ago
Chimpanzees and humans split from a common ancestor just 4 million years ago -- a much shorter time than current estimates of 5 million to 7 million years ago, according to a study published on Friday. Experts Doubt Clovis People Were First In Americas
The Clovis people, known for their distinctive spear points, likely were not the first humans in the Americas, according to research placing their presence as more recent than previously believed. New Finds Show Longevity Of Egyptian Necropolis
Egypt's chief archaeologist displayed on Tuesday the latest discoveries from the Sakkara cemetery south of Cairo and said many more treasures clearly lay hidden beneath the sands. Archaeologists Find Wooden Statue In Egypt
A rare double wooden statue of an ancient Egyptian scribe and his wife has been found in their tomb south of Cairo, Egypt's chief archaeologist said on Monday. |
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