Twenty years of discoveries changing story of human evolution

Archaeological discoveries are happening faster than ever before, helping refine the human story. Source: https://earthsky.org/human-world/archaeological-discoveries-changing-story-of-human-evolution…

Silicon Valley’s Newest Health Fad: Dopamine Fasting

“They have done biohacking, clean sleeping and the keto diet, but now Silicon Valley types have coined a new health trend — dopamine fasting,” reports the Guardian: It is thought that depriving yourself of the neurotransmitter, a chemical messenger that motivates us to do things, can help to reboot or rebalance the brain. Fasting might entail abstinence from technology, artificial light,…