SB (farmerboy)

https://phys.org/news/2025-07-scientists-reconstruct-million-years-sea.html Scientists reconstruct 540 million years of sea level change in detail

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Very interesting 👌

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What we know of brain and health . The gut nervous system, also known as the enteric nervous system (ENS), is a complex network of neurons embedded in the gastrointestinal (GI) tract. It is often referred to as the “second brain” because of its ability to function independently of the central nervous system (CNS) while maintaining communication with it. The ENS can process information and coordinate responses without CNS input but communicates with the brain via the vagus nerve and neurotransmitters like serotonin and GABA. The ENS interacts with the CNS through the gut-brain axis, involving neural, hormonal, and immune pathways. This connection influences digestion, mood, and even neurological health.

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Financial engineers industrialized health care like ford did through car industry. It’s sad we created technicians with short training who can’t tell 5-10 differentials of most common disease . It’s very sensitive zone to talk about even . We can’t criticize one individual knowledge, that’s not proper . But we can criticize looking how system is developed to produce so called skilled worker . When we don’t think we do test and ref every places . More radiation exposure every where through more test . Working in primary care setting I can see everyday billions dollars waste by doing test . We are in tough time . Training being distorted and financial business person don’t understand depth how physician works . Fundamentals training system need revolution. We have reached to the point where we are about to CT scan of hair and don’t know what we are looking even .

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