Weighing up the pros and cons of different sanitary products requires sound knowledge of what risks and benefits each poses. For the first time, researchers have measured concentrations of various metals in tampons, finding worrying levels of several toxic types, including lead, for which there is no safe level of exposure. The walls of the human vagina are lined with a highly absorptive tissue that has the potential to soak up stray pollutants – like metals – that would circulate in the bloodstream without being filtered by the liver first.
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“New” (extinct, but we just discovered it) vampire squid just dropped
Meet the vampyrofugiens atramentum
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I just discovered the blanket octopus. Would you do a fact on them if not already done? 👀
Sure friend! I am a daily fish fact account only, but I simply couldn't not say something about the magnificent blanket octopus :)
Here is a blanket octopus female! How do I know that? Simple: the males of the species only reach about 2 and a half centimeters, while the females can be as large as two meters long! The species is named after this gorgeous lady's webs that connect to her arms.
"Blanket octopus" refers to four different species actually! And they're all immune to the extremely venomous Portuguese man o' war, young females and males will in fact rip out a dangerous and venomous tentacle from these animals to defend themselves! It is extremely interesting and exciting what kinds of things octopuses are capable of :)
DRAG CRAB DRAG CRAB DRAG CRAB
look at the shape range of crabs. yeti crab vs atlantic mole crab vs japanese spider crab
i am in awe!!!!
Elephants call out to each other using individual names that they invent for their fellow pachyderms, a study said on Monday. While dolphins and parrots have been observed addressing each other by mimicking the sound of others from their species, elephants are the first non-human animals known to use names that do not involve imitation, the researchers suggested. For the new study, a team of international researchers used an artificial intelligence algorithm to analyse the calls of two wild herds of African savannah elephants in Kenya. The research "not only shows that elephants use specific vocalisations for each individual, but that they recognise and react to a call addressed to them while ignoring those addressed to others," lead study author Michael Pardo said. "This indicates that elephants can determine whether a call was intended for them just by hearing the call, even when out of its original context," the behavioural ecologist at Colorado State University said in a statement.
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Elysia chlorotica, also called the “Eastern Emerald Elysia” is a bright green sacoglossa found along the Atlantic coast of North America that's earned the title of “solar-powered sea slug” for its ability to produce its own energy with sunlight and the chloroplasts that it sucks off of algae.
This unusual process, which is similar to photosynthesis, is known as kleptoplasty. Except for a select number of creatures like the adorable “leaf sheep” Costasiella kuroshimae nudibranch, very few non-plant organisms are capable of the phenomenon.
GUESS WHAT you can finally get all of these critters as stickers in my shop! Thank you to all the Kickstarter backers who helped bring them to life!
reminder that donating just a few $ to gofundme campaigns actually helps, you don't have to donate huge amounts if you don't have the funds, every little bit is useful. give $10, $5, even $1. it all adds up. don't scroll past because you think you can't help. help in your own capacity. donate a dollar. share and speak up.