News tagged with proceedings of the national academy of sciences

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Isotopic memory of atmospheric persistence

Chemical analysis of some of the world's oldest rocks, by an international team led by McGill University researchers, has provided the earliest record yet of Earth's atmosphere. The results show that the ...

Jan 15, 2015
4.4 / 5 (7) 0

The power of packaging in consumer choices

When it comes to deciding what food to eat, one might expect that people's choices will be driven by past experience and personal preference, but how does the general appearance of the package impact buying ...

Jan 07, 2014
4.1 / 5 (7) 1