To Learn More Quickly, Brain Cells Break Their DNA
New work shows that neurons and other brain cells use DNA double-strand breaks, often associated with cancer, neurodegeneration and aging, to quickly express genes related to learning and memory.
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When the brain encodes memories as positive or negative, one molecule determines which way they will go.
Self-Taught AI Shows Similarities to How the Brain Works
Self-supervised learning allows a neural network to figure out for itself what matters. The process might be what makes our own brains so successful.
How Big Is Infinity?
Of all the endless questions children and mathematicians have asked about infinity, one of the most fascinating has to do with its size.
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Every day Refind picks the most relevant links from around the web for you. Picking only a handful of links means focusing on what’s relevant and useful. We favor timeless pieces—links with long shelf-lives, articles that are still relevant one month, one year, or even ten years from now. These lists of the best resources on any topic are the result of years of careful curation.
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It’s a mix of human and algorithmic curation, following a number of steps:
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The result: lists of the best and most useful articles on hundreds of topics.
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We monitor 10k+ content sources on hundreds of topics—publications, blogs, news sites, newsletters, Substack, Medium, Twitter, etc.
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Indirectly, by using Refind and saving links from outside (e.g., via our extensions).
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