fitness experts

As companies increasingly deploy autonomous AI agents that act without direct human oversight, a pressing legal question is emerging: who bears responsibility when these systems cause harm. Current liability frameworks, built around human decision-makers and conventional software, may not fit agents that pursue goals independently. Legal experts and businesses are weighing whether accountability should fall on developers, deployers or users, with possible regulatory clarification expected.

New research suggests tirzepatide, the weight-loss and diabetes drug sold as Mounjaro and Zepbound, may activate brown fat, a type of tissue that burns calories to generate heat. If confirmed, the finding could help explain the drug's effectiveness and open new avenues in obesity treatment. Coverage is so far limited, with fitness outlets picking up the claim and experts urging caution until results are published in full.

Insurers are offering wellness rewards to customers who share data from fitness trackers, but privacy experts warn the practice carries risks. Data shared in exchange for premium discounts or rewards could be used to adjust pricing, assess claims, or be exposed in breaches. The report urges policyholders to read consent terms carefully and weigh financial benefits against how their health information may be stored, shared or sold.

The fibermaxxing trend, which encourages people to load up on as much dietary fiber as possible, is facing pushback from nutrition experts who point out that quantity alone doesn't equal quality. According to Fortune, simply maximizing fiber intake overlooks the type of fiber consumed and whether it actually fits an individual's digestive needs. Commenters are debating whether the viral trend promotes genuinely healthy habits or encourages excessive consumption without nuance.

Wirecutter, The New York Times' product review service, has published the results of testing more than 50 fitness trackers. The guide recommends top options for different users, from those who simply want step counts to people seeking deeper health tracking such as heart-rate and sleep monitoring. It offers buyers a vetted shortlist amid a crowded wearable market.

A P.E.I. fitness expert says the province's new chronic disease strategy does not place enough emphasis on exercise as a prevention and treatment tool. The comments came in coverage of the plan, which aims to address rising rates of chronic illness. The expert argues physical activity should be pushed more prominently alongside other measures in the provincial approach.

Prevention has published a guide in which yoga instructors recommend the best equipment for practicing at home, covering gear suited to different styles and levels of flow. The roundup reflects continued interest in home workouts, with readers looking for expert-backed advice on mats, blocks, straps and other essentials as home fitness remains popular.

The PGA Tour has published its expert picks for the Bank of Utah Championship, offering predictions on which players are favored to contend. The picks give golf fans a guide to form and course fit ahead of the tournament, and attention is turning to whether the selected players can deliver this week on the PGA Tour schedule.

A new expert discussion is examining when exercise stops being beneficial and starts harming the body. Health specialists point to risks of overtraining, including injuries, exhaustion, weakened immunity and heart strain, particularly among people exercising intensely without adequate recovery. The coverage encourages balance, proper rest and medical guidance for those pushing their physical limits.

A celebrity fitness trainer has criticised mass gainers, calling them the worst option for putting on muscle, and instead recommended four supplements for healthy bulking. The advice has drawn attention from fitness enthusiasts weighing whether mass gainers are worth using, with the trainer arguing that cleaner supplement choices support better, more sustainable muscle gain.