Tag Archives: brain

Ammonites, Dinosaurs, and Us

Today’s world is remarkable for a lack of dinosaurs. Big ones, anyway. Those critters would have been among the first things someone would notice here for upwards of 200,000,000 years. Then, about 66,000,000 years back, something awful happened. The only … Continue reading

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SETI: What If?

Contacting extraterrestrial intelligence, meeting people whose ancestors developed on another world, has been a staple of pulp fiction for generations. Lately, it’s become a matter for serious discussion. I’ll be looking at an op-ed’s take on how learning that we’re … Continue reading

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Brain Implants and Rewired Monkeys

Someone from the Netherlands gained a small measure of freedom after learning to use a prototype computer-brain interface. I see that, and experiments with rhesus monkeys, as a good thing. Communication, Compassion, and a Computer-Brain Interface Looking Past the Prototype … Continue reading

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Different Sorts of “Dead”

Deciding who’s dead and who’s not isn’t always easy. But getting the answer right can be a matter of life or death. “Beating Heart Cadavers” Transplants and “The Brain That Wouldn’t Die” Measuring Brain Activity Defining Life and Death “Reanimated … Continue reading

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