raven skull necklace | silver pp_cardio The mathematics of branching networks

The mathematics of branching networks lets biology achieve efficiency that looks impossible until you understand the structure

was named for Buckminster Fuller's geodesic-dome architecture

Is there a gold version of the bracelet

No other molecule drives so much of chemistry and biology from such a simple structure

ADHD involves the opposite problem: insufficient dopamine and noradrenaline in the prefrontal cortex

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