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Scientists may have found a completely new way to help regulate the heartbeat — without cutting into the body. 💓 Researchers from MIT, USC Viterbi and collaborating institutions have developed a small, wearable patch designed to sit on the chest like a sticker. The device uses gentle ultrasound waves to interact with the heart and help maintain a regular rhythm — without wires, implanted hardware or surgery. The technology could eventually offer a less invasive approach for people who need help managing abnormal heart rhythms. 🔊 The research, published in Nature Biomedical Engineering in June 2026, was led by scientist Qifa Zhou, with researchers from institutions including MIT, UCLA, Harvard and Caltech. In experiments involving animals and engineered human heart cells, the system was able to maintain more stable heart rhythms over extended periods. A tiny patch on the skin helping control the rhythm of a beating heart may sound like science fiction — but researchers are working to make it a reality. 🩹💓 Sources: USC Viterbi School of Engineering • Nature Biomedical Engineering • Medscape #Science #MedicalTechnology #HeartHealth #Innovation #FutureTech

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Maintenance Team Dispute Raises Questions About Workplace Fairness and Internal Complaints Questions are being raised inside a maintenance operation over allegations that workplace disagreements and competition for advancement may be influencing how certain employees are treated. According to allegations from a newer member of the maintenance team, two long-term employees, identified as Clifford and Casey, have been working together to raise concerns about other employees and portray routine workplace activities as potential misconduct. The allegations include claims that information, photographs, or documents are being taken improperly and that management has been encouraged to scrutinize newer employees. The employee making the allegations contends that these complaints are not being made solely because of legitimate security or workplace concerns. Instead, the employee believes they may be connected to competition for a future engineering position and concerns that a newer worker could eventually receive an opportunity that longtime employees have sought. The allegations further claim that complaints are being presented to management and human resources in a way that could negatively affect newer employees’ reputations, opportunities for raises, or chances to advance. The employee also alleges that staged or selectively reported workplace incidents have contributed to an inaccurate picture of their performance. Management involvement has become another point of contention. The employee claims that Don, a manager, and human resources personnel have accepted some of the complaints without adequately investigating the circumstances surrounding them. The employee further alleges that private meetings have contributed to a perception that management has already formed an opinion about the newer worker. None of these allegations, however, establish that Clifford, Casey, Don, or any other employee intentionally fabricated information or acted improperly.

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