How do we make meaning of evolution? By admitting its uncomfortable truths.

DarwinHere on planet Earth, around 3.5 billion years ago, a profound miracle happened. Somehow, organic molecules began contorting themselves into self-replicating shapes. Over the ensuing eons, further miracles occurred: simple cells became complex, melding different lineages of DNA to forge the eukaryotes, of which you and I are both members. Water-dwelling animals morphed slowly into creatures with lungs, and the capacity to breathe air. Different species developed entwined, symbiotic relationships with each other – insects pollinating flowers, flowers feeding insects. But none of these miracles were miracles in the classic sense. Aside from that first eruption of living cells out of lifeless carbon, each of these developments proceeded out of Darwinian processes, under evolutionary law. The two-million-dollar question is: what does this mean for who we are? [Read more...]

Religion may reduce anxiety response

Connor Wood

ANXIETY

You’ve felt it before: the embarrassed, self-conscious realization that you’ve just committed a major error, made a mistake when you should have been performing better. We all experience this unpleasant feeling. Measuring electrical activity in the brain, researchers call it “error-related negativity,” relating it particularly to a part of the midbrain called the anterior cingulate cortex. New research indicates that religiousness may reduce activity in this part of the brain, physiologically buffering people against their own mistakes. Most interestingly, the source of this effect may be the generation of meaning itself.

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