New technology converts ordinary bicycle into electric one with up to 50 km of autonomy

The company Cyplore presented, in April this year, a conversion kit that transforms bicycles common in electrical. The product was announced in a Kickstarter campaign and seeks to offer a alternative for those who want electrical assistance without having to buy a new bike. Kickstarter is an online platform that helps raise funds to create […]

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At the Intersection of Technology, People and Purpose

Aarthi Kannalagan’s work focuses on IoT, Smart Cities, and Edge solutions, blending technology with real-world purpose. Her experience in large-scale projects taught her to design resilient, interconnected systems with long-term impact. As an adjunct lecturer, she bridges industry insights with education, mentoring future engineers and innovators. Collaboration, authenticity, and diverse perspectives are central to her […]

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New technology converts ordinary bicycle into electric one with up to 50 km of autonomy

The company Cyplore presented, in April this year, a conversion kit that transforms bicycles common in electrical. The product was announced in a Kickstarter campaign and seeks to offer a alternative for those who want electrical assistance without having to buy a new bike. Kickstarter is an online platform that helps raise funds to create […]

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Horizon, Mascarello’s electric bus, with BYD technology, is ready to run in São Paulo, announces manufacturer

As reported by the Transport Diarythe first operator is Norte Buss, from the north of the Capital. There are around 500 units traded The innovation is now ready to roll. Mascarello takes another historic step by being the first to apply the BC10 chassis to the Mascarello Horizon model, reinforcing its leading role in the […]

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Plastic film with nanotechnology destroys viruses on contact

Plastic that kills viruses Scientists have created a very thin plastic film that is capable of physically destroying viruses the instant these pathogens come into contact with its surface. The expectation is that this innovation will enable the manufacture of coatings and utensils that help reduce the spread of diseases through frequently touched objects and […]

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Scientists create electronics that work from absolute zero to 500 °C

Researchers from King Abdullah University of Science and Technology (KAUST)in Saudi Arabia, developed electronic devices capable of operating stably in a temperature range that no conventional semiconductor can withstand: from almost absolute zero, to 2 K (-271.1 °C), up to 500 °C. For comparison purposes, any electronic component present in a common computer or smartphone […]

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Brazilian couple bets all their chips on technology in Portugal

The articles from the PÚBLICO Brasil team are written in the variant of the Portuguese language used in Brazil. Free access: download the PÚBLICO Brasil application at Android or iOS. Brazilians Amanda Prado and Wessley Silva left São Paulo for Porto, where they immersed themselves in the world of technology as entrepreneurs. It all started […]

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Brazilian technology on the Moon: the Brazilian watch that accompanied the Artemis 2 astronauts

In the early hours of April 1st, as the Orion spacecraft left Florida heading to the Moon, an electronic notification landed in the inbox of engineer Rodrigo Trevisan Okamoto, in São Paulo. The message, sent by NASA, confirmed what he and the team at startup Condor Instruments had been hoping for almost three years: the […]

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Soon, users will be able to talk to cars to order delivery

Alibaba announced during the opening of the 2026 Beijing Auto Show that its Qwen artificial intelligence model will be integrated into vehicles from several manufacturers, including BYD and GWM. The initiative is part of a broader industry movement to transform cars into complete digital platforms. In the case of integration with Qwen, in some models […]

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