Global Tech Updates

A new study led by Penn State researchers shows for the first time how sound waves could function as a means of controlling micro-sized robots. Credit: Igor Aronson…
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Julep Toth, 9, looks at a drone as it arrives at her house with a delivery, Thursday, July 31, 2025, in Frisco, Texas. Credit: AP Photo/Julio Cortez…
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This device achieves frictionless movement on various flat surfaces, enabling high-speed omnidirectional mobility. Credit: Yokohama National University…
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Proposal of possible differential developments of OI and BI pathways, along with where on a series of spectrums each may exist. Credit: Cell Biomaterials (2025).…
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X-ray images of ATSP across five different damage-healing cycles. In the first cycle, the scans revealed that ATSP fully healed and recovered its shape and…
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The digital-twin system identifies objects and people in a workspace and can send alerts to a worker's smartwatch or phone to warn of potential collisions. Credit:…
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Credit: Pixabay/CC0 Public Domain Consumer devices may soon be able to directly access and interfere with the human brain—but this raises…
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Credit: Pixabay/CC0 Public Domain Picture this: You work in a warehouse and need to bring a part to the other side of the building. The…
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Credit: La Trobe University Scientists at La Trobe University have produced a new, powerful electricity-conducting material in research…
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Water-free self-cleaning glass can be applied to vehicle windshields and photovoltaic panels on Earth and space probes. Credit: Adv. Sci. (2025). DOI:…
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