DaFreg (@djfreg1) profile picture

Chem-Econ, Prehistory, Technology, Entrepreneur Advocating for balanced viewpoints and open-mindedness.

US
Joined September 2023
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Anyone else grow up listening to Classical?
One of Mozart's only two symphonies written in a minor key (G minor)β€”bringing a deeply emotional, urgent, and dramatic resonance that contrasts with his usual classical lightness. In this stunning violin cover by David Bay Music, classical elegance meets modern energy against a breathtaking backdrop of snowy mountains. πŸŽ»β„οΈ
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Craftsmanship before Academia
Men without degrees built this.
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This is a very interesting (and likely controversial) paper about very early human emergence, and why chimps are our "closest" living relatives.
Happy to see my work with Regev Schweiger @Regevschweiger and Richard Durbin @richard_durbin now published in Genetics! Link to paper: academic.oup.com/genetics/ad… (open access). A thread on the main ideas....1/n
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The point is that a particle's movement through a point in space is not instantaneous - it moves through time. Think about that.
A double-slit pattern comes out of the time-dependent SchrΓΆdinger equation.
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Falcon, Bandwagon and 2nd Starfall Demo!
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At some point technical complexity faces reductionism
The Evolution of Spacecraft Cabins..
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Visceral fat cells accumulate many toxins including PCBs, many pesticides, many heavy metals including mercury, arsenic and lead - so finding a way to permanently eliminate them is good news.
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Learned this one back in '72-74 - still the best!
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Disclosure, disinformation or disbelief?
One of the distinguished guests I met two days ago told me that he recently heard from an official at the highest level in the Pentagon that the U.S. is in possession of alien technology and related biological material. Access to such materials will save time over the interpretation of fuzzy PURSUE videos.
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Prefer traditional or modern architectural styles?
Je n'aurais jamais pensΓ© que 232 000 personnes seraient intΓ©ressΓ©es par le fait de voir du Beau chaque jour sur les rΓ©seaux. C'est merveilleux, merci pour vos messages mes amis !
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Perspective can be confusing. The volume of our atmosphere is around 3-5x greater than that of our oceans (which hold more mass but less volume).
Earth's beautiful and fragile atmosphere viewed from the International Space Station. πŸ“Έ: Alexander Gerst
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Heavy Metal on Classical Keys
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Visualizing (and Hearing) Matter
Niels Bohr once said, "Everything we call real is made of things that cannot be regarded as real. If quantum mechanics hasn't profoundly shocked you, you haven't understood it yet."
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The ultimate bamboozle is to bamboozle the truth itself.
This quoted post is unavailable.
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Late H. erectus - endocranial capacity of 1000-1250 cc overlaps lower modern range - just over 100 kya. These basal hominins were (probably) widepread in SE Asia, and beyond, and likely had rudimentary maritime skills.
Images of Ngangong 9, 10 and 11 from 'The Ngandong Fossil Hominids: A Comparative Study of a Far Eastern Homo Erectus Group' by A. P. Santa Luca 1980 #fossilfriday
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Are we being watched?
Steve Bruehl and I had lots of fun discussing the latest VASCO results with Gadi Schwartz on NBC News last night! We talked about: - The sizes, properties and possible altitudes of the transients. - What happens if we assume that the transients are caused by objects at geosynchronous distances and project their lines of sight back onto the Earth’s surface? Intriguingly, we find hotspots around White Sands, Sedona and Tampico, as well as several locations in the Pacific Ocean west of Mexico and California. And perhaps most intriguingly: what happens around nuclear tests? If we look within Β±1 day of a nuclear test, something interesting appears. Around dates when nuclear weapons were tested over the Pacific Ocean, the transients cluster over the Pacific. Around dates when nuclear weapons were tested in the Nevada area, the transients instead cluster over the southwestern United States. So the correlation with nuclear tests may not only be temporal. It appears to have a geographical component as well. Enjoy! πŸ™‚ youtube.com/watch?v=_93vhH8X… @NBCNews @GadiNBC
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Coincidence or by Design?
Orion’s belt aligned with the Giza pyramids.
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Lake Mead is also at very low water levels
The second-largest reservoir in the U.S. has dropped to record-low water levels. These satellite images show Colorado’s Lake Powell in 2017, when water levels were high, and now in 2026, when snow drought and unusually warm temperatures have driven water levels to record lows.
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