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China brain tech rivals Musk's Neuralink

China brain tech rivals Musk's Neuralink

CNN7 days ago
CNN gains rare access to a brain research lab in Beijing, where scientists are working to improve brain technology. Western experts say that while breakthroughs have traditionally been led in the US, China has the edge on commercializing these technologies. CNN's Kristie Lu Stout reports.
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China proposes global cooperation body on AI
China proposes global cooperation body on AI

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time2 hours ago

  • Yahoo

China proposes global cooperation body on AI

SHANGHAI, July 27, 2025 /PRNewswire/ -- A news report from The Chinese government has proposed the establishment of a world AI cooperation organization as part of its efforts to bolster open, inclusive and equitable artificial intelligence development and governance globally. Premier Li Qiang announced the initiative when addressing the opening ceremony of the 2025 World AI Conference and High-Level Meeting on Global AI Governance in Shanghai. Li emphasized the need for collaborative approaches to global AI governance to ensure that intelligent technologies are developed for the good of all. More than 1,000 high-level representatives from upwards of 40 countries and international organizations attended the opening ceremony of the three-day event, themed "Global Solidarity in the AI Era". Li said that the risks and challenges brought by AI development, such as machine hallucinations, deep fakes and AI proliferation, have aroused widespread attention. There is an urgent need to further consolidate a societal consensus on how to achieve a balance between development and security in the AI sector, he said. Li said greater emphasis should be placed on collective governance to ensure that AI ultimately benefits humanity. Given that global AI governance appears fragmented, it is essential to enhance coordination and alignment among countries around the world to establish a framework and rules for global AI governance with a broad consensus, he added. Noting that China places great importance on global AI governance and actively participates in promoting multilateral and bilateral cooperation in this regard, the premier said the nation is willing to offer more Chinese solutions to the international community and contribute more Chinese wisdom to global AI governance. In 2023, China proposed the Global AI Governance Initiative to promote an open, inclusive and fair approach to the development and governance of AI technologies. Last year, China proposed the AI Capacity-Building Action Plan for Good and for All to bridge the AI and digital divides, and to ensure the Global South benefits equitably from AI development. China actively promotes open source development, and is willing to collaborate with countries around the world to promote progress in software and hardware technologies, intensify open source initiatives, and collectively propel AI development to higher levels, Li said. Also on July 26, the conference adopted the Global AI Governance Action Plan, which calls on all parties to work in solidarity to advance AI development and governance. For more information: View original content to download multimedia: SOURCE Sign in to access your portfolio

Scientists develop revolutionary method to keep dangerous toxins out of rivers and lakes: 'It holds strong potential'
Scientists develop revolutionary method to keep dangerous toxins out of rivers and lakes: 'It holds strong potential'

Yahoo

time5 hours ago

  • Yahoo

Scientists develop revolutionary method to keep dangerous toxins out of rivers and lakes: 'It holds strong potential'

Scientists develop revolutionary method to keep dangerous toxins out of rivers and lakes: 'It holds strong potential' Scientists have created a new water treatment material that can more efficiently purify water for release and extract phosphorus for industrial purposes. According to research on the revolutionary material, published in Springer Nature, the researchers propose the use of "urchin-like La/Cu-Fe3O4 nanocapsules featuring perpendicular La/Cu nanosheets surrounding an Fe3O4 nanosphere core." The material can efficiently remove phosphorus from wastewater to ensure it's pure enough to be released into rivers and lakes. Wastewater must be treated before release, and much of that process involves removing phosphorus, which causes green algae growth, and disinfecting microorganisms like total coliform. The new material accomplishes both highly efficiently. And, the retrieved phosphorus is a valuable industrial material used to make fertilizers, cleaning agents, and detergents. According to TechXplore, the system operates without electricity by using a magnetic field to move the material with precision. This reduces energy consumption by over 99% compared to traditional treatment methods, decreasing energy costs and carbon emissions. "The key to our research is the rapid recovery of phosphorus from sea urchin structural materials and the implementation of a process that precisely controls particles in water with magnetic fields," said Dr. Youngkyun Jung, first author of the study, per TechXplore. The treatment can be implemented in water purification plants, sewage treatment plants, and industrial wastewater treatment sites. The treated water can be used in precision agriculture, smart farms, eco-friendly industrial parks, and public water and sewage systems, helping to improve water security. "It holds strong potential for future expansion into multifunctional water treatment platforms," Jung explained, per TechXplore. This incredible technology can reduce the cost and time it takes to properly treat water for release or recycling. It could work with emergency purification systems for natural disasters, mobile facilities for underdeveloped countries, and portable water treatment devices. This would make water more accessible and affordable to those in need, reducing water scarcity around the world. On top of helping people get usable water, the technology also helps the planet. It ensures harmful materials — like the microorganisms in wastewater — don't pollute lakes and rivers. The eco-friendly system will reduce planet-warming emissions created during the treatment process, helping work toward a cleaner, cooler future. The material has been successfully tested in labs, so the next step is likely further development and eventually pilot projects. How concerned are you about the plastic waste in our oceans? Extremely I'm pretty concerned A little Not much Click your choice to see results and speak your mind. Join our free newsletter for weekly updates on the latest innovations improving our lives and shaping our future, and don't miss this cool list of easy ways to help yourself while helping the planet.

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