BlogArena

General blog about anything and everything of everyday's life.

July 24, 2012
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Mice Have System to Handle Smell of Fear

Mice appear to have a specialized system for detecting and at least initially processing instinctually important smells such as those that denote predators. The finding raises a question about whether their response to those smells is hardwired. PROVIDENCE, R.I. [Brown … Continue reading

March 19, 2012
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Scholars Say Global Governance Overhaul Needed For Earth’s Sustainability

A group of the world’s leading environmental scholars are sounding the alarm that human societies need to transform their national and international environmental institutions into a more coherent and robust planetary stewardship model to steer away from rapid and irreversible … Continue reading