O Brasil enfrenta a Noruega neste domingo (5), pelas oitavas de final da Copa do Mundo, sob uma forte onda de calor nos Estados Unidos. Autoridades emitiram alertas climáticos para a população de Nova York e Nova Jersey, onde o jogo acontece. A situação preocupa as duas seleções — principalmente a norueguesa, acostumada a um clima bem mais frio.
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Olha nois aqui denovo.
Meio ano e eu nao terminei meu artigo de pos doc, to com 2 artigo do trabalho pra começar, uma proposta de pesquisa, e nada ta completo. Nunca. A lista só aumenta. 😃
Your 30s are for raising a family while growing in your career and settling into a home as you save for retirement and find time and funds to travel and stay involved in your hobbies and be there for your friends' special moments and cooking your own meals while keeping a regular fitness routine and a clean house and still getting enough sleep to function.
i'm obsessed with what's happening in AI reforestation right now
this Franco-Brazilian startup called MORFO took a patch of land in Brazil that was rock-hard and compacted from years of cattle farming. they replanted it using a single drone. months later the ground was covered in grass, bushes, and small trees. the land came back to life.
here's how the whole thing works.
1. drones scan the terrain with high-resolution cameras and sensors
2. AI analyzes the imagery alongside soil samples, moisture levels, slope, and surrounding vegetation
3. the system picks from a catalog of 300+ native species, deciding exactly which plants will thrive in which specific spot
4. the drone fires biodegradable seed pods packed with seeds, nutrients, and moisture at 180 capsules per minute
5. satellite and drone imagery monitors regrowth over time, with AI tracking vegetation cover and biodiversity
6. two people and one drone cover 50 hectares a day. a person planting by hand manages about one hectare.
and MORFO isn't alone. AirSeed in Australia drops 250,000 seed pods per day into bushfire-scarred koala habitat, replanting swamp mahogany that koalas depend on to survive. Flash Forest in Canada fires 50,000 pods daily into wildfire-destroyed boreal forest, planning the replanting alongside Cree Indigenous communities. re-green won Prince William's Earthshot Prize after planting 6 million seedlings across 30,000 hectares of Amazon and Atlantic Forest.
five companies across four continents built this same approach independently. nobody coordinated. the physics of the problem demanded it.
knowing which seeds belong in which soil used to require years of ecological fieldwork, manual planting crews, and budgets that made large-scale restoration nearly impossible. now two people with a drone and an AI model trained on local soil data can replant 50 hectares before lunch.
this is the AI work that'll still matter in 50 years.
Lee Kuan Yew:
“Air conditioning was a most important invention for us, perhaps one of the signal inventions of history. It changed the nature of civilization by making development possible in the tropics. Without air conditioning you can work only in the cool early-morning hours or at dusk. The first thing I did upon becoming prime minister was to install air conditioners in buildings where the civil service worked. This was key to public efficiency."