Curious about how to make music with raw oscillators and other pieces of exotic Cold War-era test equipment? Don your lab coat and find out how you can incorporate old gear into your own productions.

When Anthropic's interpretability team asked whether there might be concepts inside Claude that the model was actively entertaining without writing down, they built a mathematical tool to find out.

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Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Lea Uradu, J.D., is a Maryland state registered tax preparer, state-certified notary public, ...

Whether you use Alexa, Google, or Siri for your AI voice assistant, these are the top smart speakers we've tested.