When should we consider an AI a fellow being?

Fears of AI (artificial intelligence) are still showing up the media, most recently with another quote from Stephen Hawking warning that it might be the end of us, with Elon Musk, due to his own anxious statements, now being referenced whenever the subject comes up.  I've written many times before why I think these fears … Continue reading When should we consider an AI a fellow being?

World’s Oldest Art Identified in Half-Million-Year-Old Zigzag

I've noted before that I think capabilities like human language didn't pop into being 50-75 thousand years ago, but developed over hundreds of thousands of years (if not millions).  Well, it looks like another piece of behavioral modernity may predate anatomically modern humans: World's Oldest Art Identified in Half-Million-Year-Old Zigzag. A zigzag engraving on a … Continue reading World’s Oldest Art Identified in Half-Million-Year-Old Zigzag

Every Ship That Has Carried Humans Into Space, In One Chart

This is pretty cool.  A Reddit user put together a chart showing all the human occupied spacecraft that have been used so far.  Click through to see the full sized version. via Every Ship That Has Carried Humans Into Space, In One Chart. One thing that stands out for me is how huge the Saturn V was, … Continue reading Every Ship That Has Carried Humans Into Space, In One Chart

X-Men: Days of Future Past, and multiple instances of a mind

This weekend, I watched X-Men: Days of Future Past, which I enjoyed.  This post discusses some aspects of that movie, most notably the ending, so if you haven't seen it yet and don't want to be spoiled, you might consider skipping it until later. In the movie, mankind is in a devastating war with the mutants, … Continue reading X-Men: Days of Future Past, and multiple instances of a mind

Enthusiasts and Skeptics Debate Artificial Intelligence

Kurt Anderson has an interesting article at Vanity Fair that looks at the debate among technologists about the singularity: Enthusiasts and Skeptics Debate Artificial Intelligence | Vanity Fair. Machines performing unimaginably complicated calculations unimaginably fast—that’s what computers have always done. Computers were called “electronic brains” from the beginning. But the great open question is whether a … Continue reading Enthusiasts and Skeptics Debate Artificial Intelligence

Evolutionary psychology, sexual dimorphism, and ideology

whyevolutionistrue's avatarWhy Evolution Is True

(Note to non-biologists: “sexual dimorphsim” refers to any trait or behavior that differs between the sexes, like the ornamented tail of the male peacock, the brighter color of the male painted bunting—and of many birds—and the bower-building behavior of male but not female bowerbirds.)

There are some science-friendly folk (including atheists) who simply dismiss the entire field of evolutionary psychology in humans, saying that its theoretical foundations are weak or nonexistent. I’ve always replied that that claim is bunk, for its “theoretical foundations” are simply the claim that our brains and behaviors, like our bodies, show features reflecting evolution in our ancestors. While some evolutionary psychology studies are weak, and I’ve been a critic of them, the discipline as a whole is growing in rigor and should certainly not be dismissed in toto.

Those who still do, though, should answer this question:

Why are human males, on average, bigger and stronger than females?

This…

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