Rule Learning

Illustration of chess players. Source: Shutterstock

Neurons Search for Understanding

05.07.2021

Brain & Behavior

A new research approach reveals how the brain learns new rules

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Dumpster Diving in Cancer Tissue Uncovers an Immune Evasion Mechanism

A stem cell–derived human embryo model at a developmental stage equivalent to that of a human embryo at day 12 has all the compartments typical of this stage. The top sphere contains the part that will become the embryo itself, capped by the amnion; the bottom sphere is the yolk sac; the interface between them is a critical structural feature of human embryonic development. The two spheres are encapsulated by a cellular layer that will become the placenta

Human Embryo Models Grown from Stem Cells

Peripheral sensory neurons in a laboratory dish

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Human Embryo Models Grown from Stem Cells

Surviving on an Empty Battery

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Computers can solve complex problems but they are far from omnipotent. Prof. Ran Raz of the Weizmann Institute's Computer Science and Applied Mathematics Department is trying to portray the limits...

Prof. Zvi Artstein, Vice President for Technology Transfer

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