How light is replacing Wi-Fi indoors

System overview, illustrating that infrared radiative element clusters arranged on the ceiling generate multiple focused beams directed at various positions in the focal plane. Credit: Sharadhi Gunathilake and Malin Premaratne Connectivity is no longer a luxury—it is the backbone of how we live, work and move through the world. From smart homes to wearable tech,…

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‘Milestone’ technique could help cancer patients keep hair during chemotherapy | Science, Climate & Tech News

Researchers say they have found a “powerful double weapon” that could help cancer patients keep their hair during chemotherapy. The new method combines scalp cooling – where patients use cold caps to reduce hair loss from cancer drugs – with a lotion, comprised of antioxidants – some of which are found in red grapes. Hailed…

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Tyler Webb sentenced to nine years imprisonment after persuading victim to attempt suicide online | Science, Climate & Tech News

A 23-year-old man who convinced his victim to attempt suicide and seriously self-harm online has become the first person sentenced under new internet safety laws. Warning: This story contains details of encouraging self-harm and suicide which some readers might find disturbing Tyler Webb, from Loughborough, Leicestershire, was sentenced to nine years and four months imprisonment,…

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