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United States (USA)
55 posts
Generation Z is the first in history to have a lower IQ than their parents.
A study presented by Dr. Jared Horvath to the US Senate points to an unprecedented drop in the average IQ of Generation Z in 80 countries since 2010, associated with excessive screen time and less face-to-face interaction.
Elon Musk announces the merger between SpaceX and xAI, creating the world's most valuable private company.
SpaceX is currently the most valuable privately held company in the world, valued at US$800 billion. Meanwhile, xAI raised US$230 billion in a recent closed funding round.
The new US food pyramid prioritizes fruits, vegetables, and protein. Understand why.
The American nutritional guide has been updated and has "inverted the pyramid" of recommendations on what a person should or should not eat. See what has changed.
How much will the price of the iPhone increase with the tariff war?
US tariffs put Apple in a dilemma: either moving production within the country or keeping it in Asia could make iPhones more expensive, including in Brazil. Understand.
Underground bureaucracy: Elon Musk and DOGE reveal retirement system with paper records archived in US mine
Done entirely through handwritten paperwork stored in a limestone mine, it causes major delays in benefits processing, even after years of spending on computerization. Understand
Understand if Elon Musk will be able to buy OpenAI
After Sam Altman's direct refusal, experts say Elon Musk's move is complex, even with high investment
TikTok ban will take place on 19/01; understand the case
The US Supreme Court has upheld the decision to ban TikTok in the country. The app is expected to stop working as early as Sunday. Read more
Elon Musk to Head Trump Administration’s “Department of Efficiency”
After investing more than US$ 130 million in the Republican campaign, the CEO of Tesla and SpaceX is rewarded with his own position in the government. Understand
How Trump's election impacts the tech world
Trump's election promises to change the landscape of AI, Big Tech and crypto, based on some of the president-elect's proposals for the technology sector
Biden sanctions law that bans TikTok in the USA, understand the decision
New law requires ByteDance, owner of TikTok, to sell the network's operation in the United States by 2025. The social network must appeal the decision.
Sexually transmitted fungi create “zombie cicadas” amid insect infestation in the US
Rare phenomenon will release trillions of cicadas in the US spreading Massospora Cicadina, a psychedelic fungus that alters insects' sexual behavior
Police used DNA to perform facial recognition on a suspect
The company Parabon NanoLabs helped reproduce a 3D view of a possible suspect's face using DNA. The creation of faces with DNA raises discussions about the search for the missing.
Transformer drone, with wheels, is able to fly and walk
Research published in Nature Communications shows how the Transformer drone is capable of performing different tasks, with a high potential for adaptation
New technology turns AIR into ELECTRICITY
Generating clouds can be one way to convert air into electricity. Thanks to the humidity of the clouds, it is possible to reach a sustainable energy generation
Red meat does not increase health risks, new research finds
Contrary to what was previously thought, a new study published in the journal Nature rules out links between red meat and health risks. Understand
How to Apply for a US Visa (Non-Immigrant Visa)
Step-by-step on how to obtain an American visa, from documentation to interview; Check the details
UFO's in US, Canada and China: What's going on?
UFOs were shot down at three different points and in three different countries: USA, Canada and China. What is happening?
The 2023 threats to the world economy and politics
Historic droughts, religious radicalism and wars are some of the threats of 2023; Check our list
Purple tomato? Fruit with health benefits begins to be marketed in the US
The purple tomato, which was developed with genetic modification and tested positive in test animals with cancer, has been approved for marketing by the FDA.
How to invest in currencies: from the exchange desk to the smartphone
Understand how to take the first steps in the process of investing in currencies and get ahead from the beginning!