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- Your pancreas is at risk, AI has a hidden environmental cost, and tiny habits could add years to your life
Your pancreas is at risk, AI has a hidden environmental cost, and tiny habits could add years to your life
The Point by Modern Sciences - June 3, 2026
Don Smith
June 03, 2026
By The Modern Sciences Team | June 3, 2026 |
Welcome to June, Cultivators of Curiosity!
Welcome back to The Point by Modern Sciences! This issue brings together three stories that each challenge something you probably thought you already knew.
First, a closer look at the pancreas: an organ most people ignore until it's too late, and the five everyday habits quietly putting it at risk. Then, a reality check on one of the internet's favorite AI myths, and why the real story about ChatGPT's environmental cost is far more important than whether you say please. Finally, the kind of health research that actually feels doable: a major study showing that the smallest imaginable changes to sleep, movement, and diet can add genuine years to a healthy life. This issue is about the things hiding in plain sight: the organ you're neglecting, the footprint you're not seeing, and the time you're leaving on the table.
HEALTH AND THE BODY
Five everyday habits that could be harming your pancreas
The pancreas is one of the body's most vital organs—yet most people never think about it until something goes wrong. From heavy drinking and smoking to poor diet and physical inactivity, everyday habits quietly put this small organ under serious strain. Understanding what damages the pancreas, and catching early warning signs, could be the difference between prevention and a life-altering diagnosis.
The Point:
The pancreas faces five major lifestyle threats that most people overlook: Heavy alcohol use, smoking, poor diet, obesity, and physical inactivity each damage the organ through distinct biological mechanisms, from enzyme misfires and DNA mutation to fat accumulation and chronic inflammation, often without noticeable symptoms until serious harm has already occurred.
Pancreatic cancer is closely tied to habits that seem unrelated to the organ: Smoking mutates the Kras gene in over 90 percent of pancreatic cancer cases, while obesity and poor diet create the hormonal and inflammatory conditions that allow tumors to take hold, making lifestyle change one of the most powerful tools available for prevention.
Early recognition of symptoms and modest lifestyle changes can protect pancreatic health: Persistent abdominal pain, unexplained weight loss, jaundice, and greasy stools are all warning signs worth acting on, and even small reductions in alcohol intake, dietary improvements, and regular movement meaningfully lower the risk of pancreatic disease.
TECH
Does adding ‘please’ and ‘thank you’ to your ChatGPT prompts really waste energy?
A viral idea suggests that saying "please" and "thank you" to ChatGPT wastes meaningful energy—but the reality is far more complex. While polite phrasing adds negligible computational cost, the broader question of AI's environmental footprint is entirely legitimate. Every AI query triggers a fresh energy-consuming computation, and data centre demand is set to double by the end of the decade.
The Point:
The "please" myth is wrong in detail but right in spirit: Adding polite words to a ChatGPT prompt has a negligible effect on energy use compared to the cost of running the underlying data centre infrastructure, but the widespread belief that it matters reveals a growing public intuition that AI carries a real environmental footprint.
AI is infrastructure, not software, and its energy costs are structural: Every query triggers a fresh computational inference rather than retrieving stored data, making AI's energy demand directly proportional to usage — and with data centre electricity consumption projected to double by decade's end, the scale of that demand is no longer marginal.
The real conversation is about systems, not prompts: Focusing on individual phrasing distracts from consequential questions about how AI data centres are integrated into energy grids, water systems, and land use planning — particularly in regions already under strain from climate change and competing resource demands.
HEALTH AND THE BODY
Small improvements in sleep, physical activity and diet are linked with a longer life
You may not need a dramatic lifestyle overhaul to live longer and healthier. A large UK study tracking nearly 59,000 people over eight years found that even tiny changes—five extra minutes of sleep, two more minutes of daily exercise, modest dietary shifts—were associated with roughly one additional year of healthy life, free from major illness or disability.
The Point:
Tiny lifestyle changes carry surprisingly significant health benefits: A study of nearly 59,000 UK adults found that as little as five extra minutes of sleep, two more minutes of daily exercise, and small dietary improvements were together associated with roughly one additional year of life lived free from major illness or disability.
Larger changes compound the benefit substantially: When participants added closer to 30 minutes of nightly sleep and four additional minutes of daily exercise alongside dietary improvements, they were associated with up to four extra healthy years — and a separate analysis found that the right combination of behaviors reduced the risk of dying by as much as 64 percent.
The findings come with important caveats about inequality and measurement: Behavior was only measured for a few days, dietary data was collected years before other measurements, and the study population skewed healthier and wealthier than average — a reminder that structural factors like poverty and financial stress shape health outcomes in ways that individual effort alone cannot overcome.