Foto: NASA - Dominio Publico / NASA (canal oficial)
Mise à jour des opérations de la Station Spatiale (28 septembre 2026)
Source: NASA (canal oficial)
O cérebro de uma mosca foi mapeado por completo, revelando milhões de conexões
Roberta Duarte · Tempo.com
Cientistas conseguiram mapear pela primeira vez toda a rede de conexões neurais do cérebro e do sistema nervoso central de uma mosca. O mapa revelou como difere…
Pourquoi la tombe du « perturbateur de l'univers » reste cachée après 800 ans
Sam Kean · Live Science
Le mystère durable concernant le lieu de repos final de Genghis Khan — et les efforts extrêmes que ses disciples ont déployés pour le dissimuler.…
IA dá eficiência a escritórios de advocacia e clientes questionam: ‘Cadê o desconto?’
Source: InfoMoney
Escritórios nos Estados Unidos têm destacado o uso da tecnologia em suas operações The post IA dá eficiência a escritórios de advocacia e clientes questionam: ‘…
Science Daily
Zepbound et Mounjaro pourraient activer la graisse brune du corps, responsable de la combustion des calories
Source: Science Daily
Le tirzépétide, vendu sous les noms Mounjaro et Zepbound, a activé le tissu adipeux brun chez des souris obèses, révélant un potentiel effet métabolique au-delà…
A duração da época de degelo no Ártico estabilizou nos últimos anos, apesar do rápido aquecimento
Alfredo Graça · Tempo.com
Há décadas que o gelo marinho do Ártico tem vindo a derreter mais cedo na primavera e a congelar mais tarde no outono, mas esta tendência mudou recentemente. Po…
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Foto: NASA - Dominio Publico / NASA (canal oficial)
Moins de deux mois : Admirez la première pleine lune d'automne se lever avec Saturne ce soir
Jamie Carter · Live Science
La célèbre pleine lune de récolte se produira le samedi 26 septembre, lors de sa première apparition de l'automne. Voici comment obtenir la meilleure vue et où …
Science Daily
Le paradoxe du sommeil REM : Le rêve peut épuiser l'énergie du cerveau même lorsque l'apport énergétique augmente
Source: Science Daily
Les scientifiques ont découvert un paradoxe énergétique surprenant dans le cerveau pendant le sommeil paradoxal, la phase la plus étroitement associée au rêve. …
Foto: NASA - Dominio Publico / NASA (canal oficial)
Conférence de presse de pré-décollage de la mission Crew-12 de la NASA (16 septembre 2026)
Source: NASA (canal oficial)
Why does lithium work against bipolar disorder?
Victoria Atkinson · Live Science
Lithium remains the gold standard for one of the most complex psychiatric conditions. Scientists are still getting to grips with why.…
Science Daily
That fresh cleaning smell could be filling your home with nanoparticles
Source: Science Daily
Researchers found that scented cleaners can react with ozone indoors to create billions or trillions of invisible nanoparticles that can penetrate deep into the…
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Foto: NASA - Dominio Publico / NASA (canal oficial)
Science Daily
Two astronauts who flew farther than anyone before are taking new NASA roles
Source: Science Daily
Artemis II astronauts Victor Glover and Reid Wiseman are transitioning to emeritus status at NASA after their historic journey around the Moon earlier this year…
New Colorado Neighborhood Could Offer Glimpse into the Future of Home Energy Use
By Phil McKenna · Inside Climate News
KEN CARYL, Colo.—A new residential development south of Denver is the testing ground for an unusual partnership that could transform home heating and cooling ac…
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Science Daily
Quantum computer simulates matter “popping into existence”
Source: Science Daily
Scientists recreated a particle-forming process linked to the extreme physics of the early universe using a 13-ion quantum simulator. The breakthrough suggests …
Video/Podcast with ARRL CEO David Minster, NA2AA
Source: ARRL News
ARRL CEO David Minster, NA2AA, was a guest on episode 103 of The DX Mentor, which aired September 19, 2026. Hosted by Bill Salyers, AJ8B, with Joe Pater, W8GEX,…
Science Daily
Scientists burned their own scrolls to unlock a 2,000-year-old mystery
Source: Science Daily
Scientists discovered that tiny amounts of lead in ancient ink can make writing inside burned papyrus scrolls stand out dramatically in X-ray scans. The techniq…
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NASA Clima
Science Daily
Don’t toss cannabis leaves: They may contain rare compounds with medical potential
Source: Science Daily
Scientists discovered rare flavoalkaloids in Cannabis leaves for the first time, along with dozens of other phenolic compounds that had never been reported in t…
NASA Clima
Science Daily
The secret to growing food on Mars could be fungi
Source: Science Daily
Scientists think beneficial fungi could help transform nutrient-poor lunar and Martian regolith into a material capable of supporting crops. By helping plants a…
NASA Clima
Foto: NASA/Kim Shiflett / NASA Clima
NASA’s SpaceX Crew-13 Lands at NASA Kennedy
Source: NASA Clima
NASA astronauts Jessica Watkins and Luke Delaney, CSA (Canadian Space Agency) astronaut Joshua Kutryk, and Roscosmos cosmonaut Sergey Teteryatnikov touched down…
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