Energy & Green Tech

AI and physics draw a blueprint for better hydrogen storage materials

Hydrogen can become a clever way to store renewable energy and power fuel cells—but this introduces the problem of what can store this hydrogen, in turn. Metal hydrides—solids that absorb hydrogen into their crystal structures—are ...

Hardware

OpenAI unveils AI chip Jalapeno

OpenAI on Wednesday unveiled its first custom-designed computer chip, called Jalapeno, built to run ChatGPT and other artificial intelligence products faster and more cheaply.

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