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Archive for the ‘Biology’ Category:
2024-12-30 Christians Don’t Know What Homo Sapiens Is
This proves that over haalf of Christians are ignorant. https://www.facebook.com/reel/1264085411573795/?mibextid=9drbnH&s=yWDuG2&fs=e
2024-09-12 The Fateful Encounter Hypothesis Dr. Brian Cox
He talks about the hypothesis that a two and a half billion years ago one cell got inside another cell, and they lived better together than they were living separately, and managed to reproduce. This became the origin of the eukaryotic cell, the cell from which we and all complex living things are made. Without
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2024-01-02 AI Powered Weed Killing Robot
This is going to be greatly reducing the need for herbicides – weed killers, which are poisonous, not good for our food. Making for a better, greener world. ▶️ Watch this reelhttps://www.facebook.com/reel/3353248441633569?mibextid=zAoTV8&s=yWDuG2&fs=e
2023-11-24 No Oxygen, Just Nitrogen, You Die Asleep
Here’s a YouTube short from Hank’s Channel that explains why you don’t know you’re being asphyxiated by pure nitrogen. The reason I’m bringing this up is that a few years ago some guy poured a giant dewar flask of liquid nitrogen into the swimming pool at a party. So some people commented about this on
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2023-11-07 Total Mammal Biomass On Earth
The graph looks like humans and livestock make up most of the mammal biomass on the Earth. Hankschannel on YouTube – short video
2023-07-19 Jeff Goodell “The Heat Will Kill You First”
A 20 min. YouTube interview of Jeff Goodell on his book The Heat Will Kill You First”. He tells how your body dies from excessive heat. Right now high temperature records are being broken in most parts of the US. Heat kills more people than other weather events.
2023-06-25 Wind Turbine Technologies To Save Birds
This episode of Engineering With Rosie discusses the wind turbine technologies that are being developed and deployed to prevent bird and bat deaths. But wind turbines caused less than 150 thousand deaths in the US; compared the tens of *millions* to hundreds of millions of birds killed by other hazards, or in the case of
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2022-02-22 Tricking Bacteria To Convert CO2
Scientists found how to trick bacteria into converting CO2 into acetone or isopropanol. This could remove CO2 from the atmosphere. https://interestingengineering.com/bacteria-convert-co2-industrial-chemicals
2021-08-25 LED Streetlights Are Killing Moths In England
LED streetlights are decimating moths in England. The LEDs have blue light which insects use to see. The moths are pollinators like bees plus they’re food for many animals. There are a number of solutions for mitigating the problem. The blue light can be filtered out, among other things. My thinking is that the streetlights
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