Study: Humans Can Smell 1 Trillion Scents
Researchers say our sense of smell is stronger than previously thought.
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Michael Sohn/AP How a Pregnant Mother's Diet Could Change a Child's Brain
New research proposes an explanation for obesity based on neurohormonal changes before people are born.
lancana/Shutterstock Anxiety About Certain Things Can Be Hereditary
Through epigenetics, our parents' lives could influence our memories.
philip.bitnar/flickr Why Spend a Billion Dollars to Map the Human Brain?
Barack Obama announced an initiative yesterday that involves significant government investment in neuroscience. So begins the international race to understand the brain
