Category: Sciences
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Aztec human sacrifice and cannibalism
An advanced civilisation if there was one, Aztecs lived in Central America from IXth Century to XVth Century (when their decline was essentially precipitated by their encounter with the Spanish conquistadores). Many facets of this civilisation stay unknown principally because they were wiped out wy the first European colonizers. But one aspect stayed deep in…
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Black hole destroying a star
After billions of years of simulated galactic video, here is the simulation of a balck hole while it swallows a full star. Huge jets, huge amounts of matter removed from sight. via videosift.com
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Billion years, million years
YouTube link YouTube link
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Free movies (many)
We all love when things come free to us. Here I found a treasure trove of movies that are free to download. Legally. Thanks to the Canadians of the National Film Board of Canada. They give us feature-length movies, documentaries, animated short movies. Everything, of the best quality, at the best price: Free.
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Happy PI day
Today is March 14 or 3-14. It’s time to spend time checking my special page with one million digits for PI.
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Live dinosaurs? You’re kidding me?
If you want to meet dinosaurs, not only paintings or sculptures, go to the USA, fly to Los Angeles, California. There, in the Los Angeles Natural History Museum, there are free-roaming dinosaurs in the corridors. Not only are these automatons sized impressively, but they intereact with people and kids around them. Woah! Stunning! YouTube link
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Elephant poaching in Kenya
Everything points at a stark increase of elephant poaching in Kenya after years of relative calm. More precisely, in the Tsavo National Park, in the 6 most recent weeks, rangers of the Kenya Wildlife Service (KWS) found 5 dead elephants whose tusks have been sawed. This is a reminder that some habits which we thought…
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Beautiful parrots
Thanks to BibliOdyssey again, we can see magnificent reproductions of XIXth Century engravings of parrots, maccaws and other Psittacidae birds. But there are also interesting modern parrots. Go and watch the videos and photos from the Perroquet project from fashion photographer Sølve Sundsbø. Did I say impressive?
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Underwater movies
I recently met a couple of fine underwater movies. One shows a dive to find a nautilus at great depths; The second shows a phosphorescent amalgam of abyss animals. Always a source of great surprises. YouTube link YouTube link