What is the origin of the letters used in star classification? Why didn't astronomers use ABCD? J. HaldimanChicago, Illinois Stellar spectral types originally followed alphabetical order. But as ...

Will we still be speaking in an English we recognise in a thousand years' time? Alice and Neil make some educated guesses!

Did you ever own a Walkman or a record player? Alice and Neil discuss old tech and why the US Pentagon still uses floppy disks ...

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Adweek reported that Alphabet has indicated to advertisers that the firm is working on rolling out ads on Gemini, its AI chatbot, in 2026. Alphabet's shares sold off more than 2% as investors question ...

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