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Viv
@vivz.bsky.social
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New research shows how some animals in the wild manage to sleep in risky environments. From thousands of 4-second “microsleeps” to half-brain naps midair, scientists can now reveal some unusual animal sleep habits.

Learn more: bit.ly/4qnGCMZ
December 20, 2025 at 11:00 PM
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Oh i forgot how cute baby gulls were for a second. 🪶 🐣
December 19, 2025 at 3:53 AM
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Floresta em pó, pela Floresta em pé: a intervenção de Mundano na Zona Azul; leia mais sumauma.com/liveblog/ao-...
November 18, 2025 at 9:35 PM
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November 13, 2025 at 5:39 PM
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October 14, 2025 at 10:20 AM
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October 14, 2025 at 12:53 AM
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October 14, 2025 at 10:28 AM
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October 13, 2025 at 10:08 PM
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This week we’ve been monitoring regent parrot breeding- look at this little cutie 😭🩵😇
October 11, 2025 at 6:54 PM
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Alright I'm offline for a couple of hours. Please accept this duckling as compensation. 🪶
October 10, 2025 at 1:50 PM
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Someone is begging for a booping! 😭 🪶
October 10, 2025 at 3:26 AM
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NÃO MATE O NOSSO BRAVO GAMBÁ

Está aí o nosso bravo gambá, comendo uma cobra venenosa. Ele é imune às picadas. Nós postamos várias vezes cenas de gambás, comendo inclusive escorpiões e outros bichos venenosos. É uma imunidade incrível, ele não se envenena.
October 5, 2025 at 3:03 PM
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BREAKING

Dr. Jane Goodall has died. She was 91.

It is impossible to sum up the impact she has had on our world and on science in a social media post.

She lived a long and incredible life but I am devastated.

Full Story: bit.ly/4pPcNFH
October 1, 2025 at 5:58 PM
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As asinhas AAAAAAAAA 😭🩷
September 27, 2025 at 9:45 PM
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"Pra gente preservar a Baía de Guanabara, a gente tem que conhecer quem vive aqui. E hoje a gente tá revelando pela primeira vez a fauna marinha das águas da Praia de Botafogo." [Ricardo Gomes, biólogo marinho]
September 23, 2025 at 10:20 PM
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The buff-tip moth (Phalera bucephala) has mastered a very particular kind of camouflage.

When they close their wings up, they resemble a broken twig.

Native to large parts of Europe, there's regional pattern variation that reflects the local tree species. This one best resembles birch twigs?
September 17, 2025 at 12:20 PM
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“Even today clinical trials for new treatments of Alzheimer’s include very few people of color. As a result, researchers and doctors are ill-equipped to understand the causes of dementia in these communities.”
Can Fighting Racism Help Prevent Alzheimer’s? Scientists Think So
Black Americans face a significantly higher risk of Alzheimer’s and other dementias than white Americans. Researchers are working to find out why that is and how to intervene
www.scientificamerican.com
September 16, 2025 at 3:50 PM
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🏅 Mondiaux d'athlétisme: après s'être assuré du titre mondial à Tokyo, le génie suédois du saut à la perche Armand "Mondo" Duplantis a amélioré pour la 14e fois son record du monde lundi en franchissant 6,30 m à son troisième essai.
September 15, 2025 at 1:58 PM
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EU FICO TÃO TRISTE COM UMA NOTICIA DESSA FDP 💥💥💥💥💥💥💥💥💥💥
September 11, 2025 at 7:33 PM
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Enough.
September 10, 2025 at 8:41 PM
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Give this well-written story a chance even if you don't like pigeons (and you should like them).
The pigeon heist: How racing birds became the target of organized crime
Pigeon races in Chinese cities became opulent symbols of China’s economic boom, with purses over $100 million — exceeding most of the world’s major sports.
wapo.st
September 7, 2025 at 9:12 AM
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It has taken medical science 200 years to advance humans to the point where people are so healthy and living so long that they can deny that science and medicine is what got us here.
July 30, 2025 at 11:57 AM
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o REMÉDIO USPIANO vonau www.inovacao.usp.br/sabia-que-um...
www.inovacao.usp.br
September 4, 2025 at 1:56 PM
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Nessa semana que passou bombou aqui no Conexão Planeta a história – e o vídeo abaixo – do flagrante de três oncinhas no Parque Nacional #GrandeSertãoVeredas. O registro é inédito no parque, já que nascimento de #trigêmeos de #onça-pintada é muito raro. Saiba mais na reportagem aqui ➡️ buff.ly/0PkIiMT
August 31, 2025 at 8:40 PM