New technique reprograms matter by quickly rearranging its atoms

How to move atoms It has been almost four decades since the first demonstration of the ability to move individual atoms, which led scientists to consider the possibility of building objects from the bottom up, designing and assembling materials atom by atom, to customize their properties or create materials with characteristics not found in nature. […]

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Google announces smart glasses and bets on AI that talks and does ‘anything’

The future of artificial intelligence for Google lies in applications that talk in real time and are increasingly autonomous, show the big tech launches this Tuesday (19). Demis Hassabis, who chairs the company’s advanced artificial intelligence arm, said the company’s new AI model, Gemini Omni, is capable of “doing anything” by receiving “commands any way,” […]

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Physicists discover a flaw in time itself

The collapse of time Quantum mechanics is famous for its strange and often counterintuitive ideas. At very small scales, particles don’t behave like everyday objects; instead, they can exist in multiple states simultaneously, a concept known as superposition. Physicists describe this behavior using a mathematical object called a wave function . However, this description conflicts with what […]

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SpaceX wants to launch a new version of the Starship rocket this Tuesday (19)

After months of delay, SpaceX is finally ready to carry out the first test flight of its third version of the Starship vehicle. The largest rocket in the world is bigger than ever (124 meters with the latest updates) and should take off starting this Tuesday (19) from Starbase, the company’s installation in Boca Chica, […]

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the science behind the ‘perfect’ lawn

Eight minutes into Argentina’s debut in the 2024 Copa América, an unusual move caught attention. Ángel Di María, idol of the Argentine national team, stole the ball from the Canadian defense and advanced alone towards the goal… but had difficulty controlling it and finished weakly, into the hands of the goalkeeper. After the match, players […]

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Lowest energy ever measured will allow photons to be counted one by one

Fractions of a joule Scientists have achieved a milestone in energy measurement: They measured energy below one zeptojoule, more specifically 0.83 zeptojoules, or 830 ioctojoules. The prefix zepto is equivalent to 10⁻²¹ , which is difficult to even imagine: It’s roughly enough to push a red blood cell through a space of 1 nanometer. The sequence of […]

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Japan launches cardboard drone 20 times cheaper; see images

AirKamuy 150 drone. Image: AirKamuy / Disclosure Although unusual, the cardboard — simple and low-cost material — became part of a nnew japanese military strategy. The country adopted the AirKamuy 150one drone developed by Japanese startup AirKamuywhich uses corrugated cardboard in its structure. The aircraft has already been incorporated by Japan Maritime Self-Defense Forcewhich draws […]

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Sebrae provided more than 9 million services to students on entrepreneurial education in 2025

The more innovation and more companies, the greater the positive impact on the economy and society. Sebrae knows the power of small businesses to transform lives and helps develop entrepreneurial skills in audiences much younger than formalized entrepreneurs. Through Entrepreneurial Education actions, the institution provided more than 9.2 million services to students across the country […]

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AI can look at your muscles to talk for you

The new silent speech technology promises to revolutionize the way we communicate in noisy or private environments. Korean researchers have developed an innovative choker capable of translating muscle movements into crystal-clear audio. This tool uses high-precision sensors to capture the intention of speech without the need to emit any audible sound, ensuring a clear communication […]

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Chinese hydrogen technology doubles drone autonomy compared to lithium batteries

A new Chinese hydrogen technology could change the way drones work, allowing them to fly for much longer than current models with lithium batteries. The system was developed by Chinese researchers and uses hydrogen fuel cells, a technology that It produces electricity through a chemical reaction and releases only water vapor. In the tests carried […]

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