|Submited on :||Tue, 13th of Feb 2018 - 23:50:49 PM|
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|Post Name :||t3_7xaabx|
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|Subreddit ID :||t5_2t7no|
Lab-grown 'clean' meat could be on sale by end of 2018, says producer - Cultured tissue, harvested without killing any animals, could allow scientists to grown meals’ worth of products with just a handful of starter cells
The average rooster crow is about 130 dB, about the same volume as standing 15m from a jet taking off. To prevent deafness from their own calls, roosters have evolved soft tissue that covers half of the eardrum while crowing.
Continuous low doses of far ultraviolet C (far-UVC) light can kill airborne flu viruses without harming human tissues, according to a new study, which suggests that use of overhead far-UVC light in airports and other public spaces could provide a powerful check on influenza epidemics and pandemics.
The tapetum lucidum is a layer of tissue in the eye of many vertebrates. Lying immediately behind the retina, it reflects visible light back through the retina, increasing the light available to the photoreceptors.
ELI5: If I break my finger or cut it or smash it, it can heal, but if I cut it off it won't grow back. Why? All of those tissues can grow back individually, so why can't they grow back together?
Tissue-destroying ulcer frequently found in Africa spreading rapidly in Australia...is now at epidemic proportions in regions of Victoria, prompting infectious diseases experts to call for urgent research into how it is contracted and spread.
Manhattan subway gets covered in Swastikas on every advertisement. One guy got up and said, "Hand sanitizer gets rid of Sharpie. We need alcohol." The passengers all reached into their bags and pockets looking for tissues and Purel and got to work.