I’m phrasing it as though they are looking at a light, because that’s what I’m doing—experimenting with implementing vision in an artificial life system. There’s a factoid floating around that evolution cannot explain the eye. It’s based on a phrase written by Darwin. He had said that it is difficult to believe that something as …
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will robots rule the world? If we were to create an artificial intelligence that’s more intelligent than we are, would it take over and force us into extinction? Can a machine have a mind equal to or even better than our own? Today, we take a look at such questions, along with some side trips …
So, here’s the game, implemented in game.java. A certain number of cycles is chosen, between a minimum amount, 10 at the moment, and a maximum, 50. Then a coin is flipped that determines whether the light is on or off for this round. One port will, when called, set b to 1 if the light …
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Unconscious learning, your brain, and savant syndrome Today we talk about your brain and unconscious mechanisms of learning. From losing a skill for no apparent reason, to acquiring languages, to unfortunately learning paralysis and pain, to savants who apparently learn without consciously attempting to, we cover some oddities about the way your brain works and …
Their first task was easy. Can the digital organisms I wrote, called “figures,” learn to call a good command and avoid a bad one? My first job was easy. It only took 6 lines of code. Each digital creature, each “figure,” has a certain amount of energy. Figure.energy = 12,168; Each time a figure has …
It’s about time I tried using my artificial life as an artificial intelligence. It’s been the goal since day one. Before I could do that, I had to come up with the algorithm in the first place, and then make sure that the figures could actually evolve. To evolve, they need to change, and some …
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A rough sketch or two, of you, inside of you. Inside your brain, there are individual neurons that correspond to specific places on your body. If you figure out which cell goes to what part, you’ll notice that the map in your brain looks like a nightmare sketch of you, drawn by a mad artist …
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right brain, left side body; left brain, right side body… why? Our brains have crossed wires. Each cerebral hemisphere controls the opposite side of the body. When I move my left hand, it’s my right brain that’s doing it. Today, Phil and I look at a theory about how and why that’s true for us, …
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How neurons find their home Even before birth, billions of brain cells have to figure out what sort of cell to be, where to be, and which other neurons to connect to. Today we talk about the complicated processes that help neurons find their home.
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Baby’s brain before birth As we continue our close look at the human brain, we take some time to look at how it grows and develops. The story starts before you are born, when a man and woman love each other very much, and…