Take An Extremely Close Up Look at the Human Eye
No, these aren’t new HUBBLE photographs – they’re extremely detailed photographs of the human eye, shot by photographer Suren Manvelyan. Pretty freaking cool. And in case y’all didnt know:
The common origin… of all animal eyes is now widely accepted as fact. This is based upon the shared anatomical and genetic features of all eyes; that is, all modern eyes, varied as they are, have their origins in a proto-eye believed to have evolved some 540 million years ago. The majority of the advancements in early eyes are believed to have taken only a few million years to develop, since the first predator to gain true imaging would have touched off an “arms race”. Prey animals and competing predators alike would be at a distinct disadvantage without such capabilities and would be less likely to survive and reproduce. Hence multiple eye types and subtypes developed in parallel…
The very earliest “eyes,” called eyespots, were simple patches of photoreceptor protein in unicellular animals. In multicellular beings, multicellular eyespots evolved, physically similar to the receptor patches for taste and smell. These eyespots could only sense ambient brightness: they could distinguish light and dark, but not the direction of the lightsource. (Via Wikipedia)
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This video of a puppy watching a scene we’re so familiar with and evoking the same sentiments we once felt is oddly heartwarming, extremely precious and a dash of funny.
You died, and the hope that you would one day love us back the way we loved you died with you.
Weight Watchers likes to say that nothing tastes as good as skinny feels. Which I guess means they’ve never tasted Cinnamon Toast Crunch.
Even when traveling alone, there will always be other travelers, or at least someone to talk to along the way.