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Technology & AI

Explore technology and artificial intelligence, examining how systems work, where they are useful and what their limitations mean.

Rows of cabinets in NASA’s Pleiades supercomputer facility
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How Artificial Intelligence Actually Learns

AI learns by adjusting parameters to reduce errors—not like a human mind. Explore data, loss, backpropagation, transformers, evaluation and bias.

Sep 16, 2026 • 7 min readRead the discovery →
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Rows of cabinets in NASA’s Pleiades supercomputer facility
Artificial Intelligence

How Artificial Intelligence Actually Learns

AI learns by adjusting parameters to reduce errors—not like a human mind. Explore data, loss, backpropagation, transformers, evaluation and bias.

Sep 16, 2026 • 7 min read