HBO's 'Harry Potter' TV show announced some of its brand new cast. Here's everything we know about the upcoming series.

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Daniel Radcliffe as Harry Potter in
Daniel Radcliffe as Harry Potter in "Harry Potter and the Deathly Hallows: Part 2."

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Elon Musk gives some advice to J.K. Rowling, suggesting she post 'interesting and positive content' on X

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Elon Musk and J.K. Rowling
Elon Musk and J.K. Rowling.

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JK Rowling's tweets about a lurid murder story reopened a heated debate about transgender convicts

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JK Rowling in 2018.

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'Data leverage' and the Harry Potter test: How much is a single book worth to a giant AI model?

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