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10 months agoRetinal photosynthesis, also known as the Purple Earth Theory. Colours are weird. Earth plants absorb red and blue light, they look green to us because that’s the wavelength of light that cannot be used by the chloroplasts.
It’s hypothesized that this was advantageous on Earth because blue light goes further into water than the other wavelengths, facilitating the development of photosynthetic algae
Retinal photosynthesis is another viable chemical chain reaction that could be used to create ATP (usable biological energy) from light.
It’s another molecule similar to chlorophyll, but it absorbs green light instead of red/blue - alien planets might be purple!
There’s a viable parallel evolutionary pathway that leads to plants with magenta leaves
https://m.youtube.com/playlist?list=PL8QBkS_wk32WqmDIbofsZCyneo1JbM3Tn
Watched the arrest video again last night. What stood out to me on the rewatch is that I might have reacted the same way to that initial traffic stop. The aggression those officers showed was intense - Tyre took off running because he thought they were trying to kill him, and he was right.