Medical Physics

Fort Worth officials are considering new zoning rules that would determine where medical cannabis retail pickup locations and cultivation sites could operate within the city. The proposal would shape how Texas's medical cannabis program takes physical form locally, deciding which districts could host dispensaries and growing facilities. Discussion is focused on balancing patient access with neighborhood concerns as the city drafts its regulations.

A new market forecast projects the global photomultiplier tubes market to expand through 2035, driven largely by demand from medical imaging equipment and particle physics research. Photomultiplier tubes, sensitive light detectors used in PET scanners and large physics experiments, are expected to see steady growth as healthcare diagnostics and scientific facilities continue to invest in detection technology, according to the report.

Scuderia Ferrari driver Lewis Hamilton was referred to the FIA medical team following the Singapore Grand Prix, after what Motorsport.com described as a grueling race in hot and demanding conditions. The news has drawn attention from Formula 1 fans, with concern for Hamilton's condition and discussion of Ferrari's weekend performance spreading across search and motorsport coverage.

Vanderbilt University's medical physics program is hosting an informational webinar on November 18 for prospective students. The session will outline the program's curriculum, research opportunities, and career pathways in medical physics, and give applicants a chance to ask questions of faculty. It comes as interest grows in graduate training for the field, which supports radiation therapy and diagnostic imaging in healthcare.

ABC News takes a look at 'looksmaxxing', a growing online trend in which young men pursue dramatic physical self-improvement through measures ranging from gym regimens and skincare to testosterone injections and jaw-chiseling procedures. The report highlights how appearance-obsessed communities push increasingly medical and surgical interventions, raising concerns among commentators about body image pressures and unsafe do-it-yourself hormone use among young men.

Havana Times has published a piece titled 'Fidel and Physics: Keeping the Commander Alive,' exploring questions around Fidel Castro's longevity and the efforts, scientific or otherwise, said to have sustained the former Cuban leader through illness and old age. The article appears to blend reflections on his survival with discussion of medical care surrounding his final years.

New research suggests women with autoimmune conditions are up to 74% more likely than men to have their symptoms dismissed as psychological or psychosomatic. The study also found women face significantly longer delays in receiving a diagnosis and treatment. Commenters are highlighting the findings as evidence of a gender bias in medicine, where women's physical symptoms are more often attributed to mental health causes, delaying care for conditions like lupus and multiple sclerosis.

A Cambridge study reported by the Guardian finds women are more likely than men to be told their autoimmune conditions are psychological, suggesting misdiagnosis linked to sex bias in medicine. The findings are prompting discussion about delayed treatment for women with autoimmune diseases and calls for doctors to take physical symptoms more seriously.

A new outlook published by the American Institute of Physics describes where automated, wireless bioelectronics is heading. The field aims to implant or wear battery-free devices that monitor and stimulate the body autonomously, transmitting data wirelessly. The authors highlight advances in miniaturisation, power delivery and closed-loop control, while noting that safety, regulation and long-term reliability remain key hurdles for clinical use.

New market analysis projects steady growth for the global position sensitive detectors market through 2035. Demand is being driven largely by particle physics research and expanding use of medical imaging equipment, where precise radiation and light detection are essential. The report points to ongoing investment in scientific facilities and diagnostic technologies as the main growth engines for the sector over the next decade.

Gix Internet announced it is bringing physical AI to life-saving logistics, combining intelligent automation with supply chain operations for emergency and medical deliveries. The company says the technology aims to speed up how critical supplies such as medical goods reach people in urgent need. Details about deployments, partners, and timelines were not included in the announcement, so the practical impact remains to be seen.

Health researchers point to subtle changes in fingernails as a potential warning sign of larger underlying health issues. Specific nail alterations can indicate conditions ranging from nutritional deficiencies to more serious diseases, and doctors advise paying attention to unusual changes in nail color, shape or texture and seeking medical evaluation when they appear.

Commenters are arguing that for many disabling medical conditions, technology developers focus too heavily on software while hardware is often the core of the problem. The claim is that treating software as the main solution neither advances accessibility nor addresses what actually limits disabled users, and that meaningful progress requires attention to physical devices and infrastructure instead.

A leukemia survivor shares that reaching remission was not the end of her recovery, highlighting the lasting physical and emotional challenges that persist after cancer treatment ends. Her account adds to a growing conversation about life after remission, where survivors say the medical milestone does not erase ongoing struggles with health, identity and mental wellbeing.

Researchers writing in Medical Xpress argue that mechanical cell memory — the ability of cells to retain physical information about their past environments — could drive a new approach to medicine. The idea suggests that how cells respond to stiffness and force over time may influence healing, development and disease, opening possibilities for treatments built on manipulating these mechanical cues.

Medscape reports that a combined programme of dietary changes, medication and exercise can benefit some people with FI, according to a newly highlighted finding. The coverage suggests the intervention is not effective for everyone with the condition, but that a structured approach combining nutrition, pharmacological treatment and physical activity may improve outcomes for a subset of patients. Details of the study, including effect sizes and patient groups, were not provided in the reporting.

New research has measured inflammation markers in the brains of people with substance use disorder, offering further physical evidence that addiction involves biological changes rather than simple choice. Commentators with decades of clinical experience say the findings reinforce a growing body of work treating addiction as a medical condition, while noting stigma remains widespread despite the accumulating scientific evidence.

Physics Wallah has announced details for PW Yakeen NEET Revived Gujarati 2027, a batch aimed at Gujarati-medium students preparing for the NEET medical entrance exam for 2027. The announcement covers batch specifics and a start date. Interest centers on what the course includes, its language of instruction, and when classes begin.