Tooling around: dates show early Siberian settlement

Article Abstract:

Researchers have discovered human artifacts at the Diring Yuriakh site at the Lena River dating back about 300,000 years. Researchers used thermoluminescence to date the artifacts, but no consensus has been reached because of a lack of artifacts that can be dated by other methods.

Research, Human beings, Humans, Human geography, Emmigration and immgration, Human settlements

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Draft research code raises hackles

Article Abstract:

Canadian scientists are worried about the effects of new government guidelines proposed for government-funded research on human subjects. The guidelines would five Research Ethics Boards the authority to review the scientific validity of human experiments as well as their ethics.

Canada, Laws, regulations and rules, Science and technology policy, Human experimentation in medicine, Human medical experimentation, Federal aid to research, Government aid to research, Human experimentation in psychology, Human psychological experimentation

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