The human brain is 2 to 3% of body mass, but consumes 25% of the body's energy. This is "metabolically expensive", and technologies like cooking food were important for facilitating the evolution of our large brains.
(From a TED talk: Heribert Watzke: The brain in your gut)
Ted Cruz, Tucker Carlson reignite feud over Iran war
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Cruz called Carlson a “demagogue” spreading antisemitism, days after
Carlson called him and others who trust Israeli intelligence “dumbos.”
2 hours ago
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