physics-makes-aging-inevitable-not-biology

physics-makes-aging-inevitable-not-biology

5/23/2016

link

http://m.nautil.us/issue/36/aging/physics-makes-aging-inevitable-not-biology

summary

This article challenges the commonly held belief that aging is solely a biological process and argues that physics plays a significant role in the inevitability of aging. The author explains that biological systems are subject to the laws of thermodynamics, particularly the concept of entropy, which states that systems tend to move towards a state of disorder over time. The article discusses how this applies to aging, as cells and organisms experience a gradual decline in efficiency and functionality over time. The author also delves into the role of genetics and evolution in aging, highlighting how natural selection favors genes that promote reproductive success rather than long-term health. Overall, the article presents a thought-provoking perspective on the role of physics in the aging process.

tags

aging and lifestyle ꞏ biological clock ꞏ aging and environment ꞏ aging and genetics ꞏ mitochondrial dysfunction ꞏ aging interventions ꞏ aging and sleep ꞏ thermodynamics ꞏ lifespan ꞏ cellular aging ꞏ aging process ꞏ genetic aging ꞏ aging and cardiovascular health ꞏ aging and urinary system ꞏ aging and disease ꞏ aging theories ꞏ aging prevention ꞏ telomeres ꞏ aging and behavior ꞏ time and aging ꞏ age-related changes ꞏ age-related diseases ꞏ physics of aging ꞏ aging and hearing ꞏ longevity ꞏ aging population ꞏ aging and hormones ꞏ cellular damage ꞏ aging treatments ꞏ age-related decline ꞏ aging and cognition ꞏ aging and vision ꞏ aging and digestive system ꞏ aging and musculoskeletal system ꞏ aging and nutrition ꞏ aging and brain function ꞏ aging and skin ꞏ aging and reproductive system ꞏ aging and immunity ꞏ aging and exercise ꞏ healthy aging ꞏ aging and energy ꞏ entropy ꞏ aging research ꞏ second law of thermodynamics ꞏ aging and respiratory health ꞏ aging and inflammation ꞏ aging mechanisms ꞏ aging and stress ꞏ aging and metabolism ꞏ biology of aging ꞏ anti-aging ꞏ age-related health issues ꞏ oxidative stress