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19 de abr. de 2024 · Health 19 April 2024. By AFP. (KARRASTOCK/Getty Images) The World Health Organization voiced alarm Thursday at the growing spread of H5N1 bird flu to new species, including humans, who face an "extraordinarily high" mortality rate. "This remains I think an enormous concern," the UN health agency's chief scientist Jeremy Farrar told reporters in ...
Just like the Universe, our brains might be programmed to maximise disorder – similar to the principle of entropy – and our consciousness could simply be a side effect, the paper suggests. The quest to understand human consciousness – our ability to be aware of ourselves and our surroundings – has been going on for centuries.
Science Alert 杂志 - 用中文浏览 Science Alert 杂志最新报道. 1. 地球上发现的失落火星碎片揭示了古老火山的秘密. Lost Piece of Mars Found on Earth Reveals an Ancient Volcanic Secret ( www.sciencealert.com) 02:00. 2.
20 de mar. de 2024 · Record Heat Expected Again in 2024 as UN Warns Earth Is 'On The Brink'. Global temperatures "smashed" heat records last year, as heatwaves stalked oceans and glaciers suffered record ice loss, the United Nations said Tuesday – warning 2024 was likely to be even hotter. The annual State of the Climate report by the UN weather and climate ...
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Cutting Back on One Amino Acid Increases Lifespan of Mice Up to 33%. Research in mice shows limited intakes of one particular essential amino acid can slow the impacts of aging and even lengthen their lifespan. Scientists are now wondering if these findings could help people improve their longevity and quality of life.
World's First X-Ray of a Single Atom Reveals Chemistry on The Smallest Level. Physics 01 June 2023. By Michelle Starr. Supramolecular assemblies of six rubidium and one iron atom. Scanning tunneling microscopy revealed the clear signal of the one iron atom. (Ajayi et al., Nature, 2023)
