Jellyfish and sea anemones are curious creatures: these organisms evolved without a brain and, as scientists discovered only in the past few years, don’t need one to sleep. The animals do, however, ...
Add Yahoo as a preferred source to see more of our stories on Google. Jellyfish and sea anemones are curious creatures: these organisms evolved without a brain and, as scientists discovered only in ...
The Cleanser, The Toner, The Serum: that’s all a man needs, according to Dior Sauvage’s new “Mencare” line. With a no-fuss approach, the three-act collection is billed as “easy to adopt on a daily ...
Brainless upside-down jellyfish, like this one in its natural habitat near Eilat, Israel, spend about one-third of their time asleep. Gil Koplovitch Why do animals—including humans—sleep? This ...
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Jellyfish and sea anemones may be brainless — but they're more similar to us than we thought
Jellyfish and sea anemones may have evolved without a brain, but they sleep, similar to humans. A network of interconnected neurons compensates for the lack of a brain in these creatures. But the ...
Sargassum plants are a nuisance on some beaches, but they are a shelter and a feast for a complex and amazing variety of marine life. A clump of sargassum weed the size of a soccer ball drifts near ...
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