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pittsburghjoe posted the thread When a coherent matter wave goes through a double slit, it is several layers of excitations (plane waves) of quantum fields? in Space & Astronomy.

Fringes are not a wave interfering with the same wave, it is interference with other excitations of different fields? Mark this day in...

52 minutes ago
umanakka replied to the thread Rare bee has a body that's half-male, half-female, and split exactly down the middle.

Good Morning, Very appreciative work and interesting. It is a wonder how this Bee was located and identified as the Male/female combo...

Yesterday at 11:48 PM
umanakka reacted to DrTri's post in the thread Rare bee has a body that's half-male, half-female, and split exactly down the middle with Like.

"When the nest was collected, the bee was a larva enclosed in a brood cell, a chamber in the honeycomb where young bees grow, .."...

Yesterday at 11:44 PM
Purelica replied to the thread The coronavirus did not escape from a lab. Here's how we know..

If the headline “Here’s how we know” is replaced with “Here are our theories,” then maybe I’d consider reading the article.

Yesterday at 11:07 PM
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Ront5353 posted the thread Middle Paleolithic Religion in Culture, History & Science.

Abstract Religion is the creation of spiritual beliefs, ceremonies that ties a culture together. Spiritual beliefs are designed to...

Yesterday at 10:59 PM
harpat949 replied to the thread How Can I Protect Myself from the Coronavirus?.

I think most infections occur in closed spaces like grocery stores, airports, fitness clubs etc.. The virus is in the air and gets in...

Yesterday at 10:43 PM
pittsburghjoe replied to the thread Does a physical particle start its flight path decohered/physical before reaching the event in the path that causes/triggers decoherence?.

Is decoherence the conversion of coherent/plane waves to wave packets? Is wave collapse the conversion of wave packets to physical...

Yesterday at 10:25 PM
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Kaththee replied to the thread The coronavirus did not escape from a lab. Here's how we know..

This is a ridiculous argument. Nothing they said proves it didn't come out of that lab- nothing. They could have been studying and...

Yesterday at 9:55 PM
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snikrep60 replied to the thread New Zealand is winning the war on coronavirus. Here’s why. .

I have few issues with your comment as it left out a few bits of detail that show how NZ is actually doing a much better job of handling...

Yesterday at 9:55 PM
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Brian replied to the thread Words can say dangerous things towards this Virus.

Made to kill - really? its a virus that is so wimpy that most of the people who get it have symptoms so mild they don't even know they...

Yesterday at 8:10 PM
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Brian replied to the thread Chlorine gas.

I think we agree clhorine gas bad for people, but there is also emerging evidence that when the virus is inhaled and begins by infecting...

Yesterday at 8:04 PM
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Readtheforeignmedia replied to the thread How to shop for groceries during the COVID-19 pandemic.

I can see no reason to not wash some produce. An apple has a skin which, as long as you rinse the soap off rapidly, will keep the soap...

Yesterday at 7:57 PM
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Ront5353 replied to the thread Religion.

Good question. I will keep my answer as narrow as I can. I spent a decade researching the ancient Mesopotamian cultures dating back...

Yesterday at 7:41 PM
pittsburghjoe replied to the thread Does a physical particle start its flight path decohered/physical before reaching the event in the path that causes/triggers decoherence?.

What would make a wave unable to collapse? Is a higgs boson a requirement for wave collapse?

Yesterday at 7:32 PM
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Dr. Hansen replied to the thread The coronavirus did not escape from a lab. Here's how we know..

I do apologize for the lack of references, I will attempt to carve out some time to do that. I have been busy beyond what I thought capable.

Yesterday at 7:21 PM

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