Category: Longevity & Anti-Aging

Imagine if you could improve your brain’s performance with actions as simple as taking a walk or drinking a glass of water. Research suggests that small, consistent habits can significantly influence cognitive function, from memory to problem-solving. Key Takeaways A short, brisk walk can immediately increase blood flow to your brain, sharpening focus. Drinking a…

The human brain is not a fixed computer; it’s a dynamic network that physically rewires itself based on our repeated thoughts and actions, a process scientists call neuroplasticity. Key Takeaways The Foundation of Neural Hacking Neural hacking is simply the practical application of neuroplasticity. It means using focused, repeated practice to build stronger connections for…

Most people notice a small, quiet change with age: everyday tasks start to take a bit more effort. Stairs feel steeper, carrying shopping feels heavier, and recovery after a long walk takes longer. A big reason is that we naturally lose muscle as we get older, and our muscles don’t respond to food in the…

Two people can share the same weight and clothes size, yet have very different health risks, because fat and muscle don’t sit in the same places. That’s why the bathroom scale often tells the wrong story. A DEXA scan (also written DXA) can show fat, lean mass, and bone in one short appointment. Those numbers…

Every cell in your body relies on NAD+ to turn food into usable energy, and to help manage DNA repair. Researchers also see NAD+ levels tend to fall with age, which is one reason NAD+ boosters have become so popular. Two supplements lead the conversation: NMN (nicotinamide mononucleotide) and NR (nicotinamide riboside). Human studies show…

Metformin is one of the most prescribed medicines in the world, yet it still isn’t proven to slow ageing in healthy people. That gap between popularity and proof is why the TAME study (Targeting Ageing with Metformin) keeps making headlines. People want a clear answer, not a hunch. This article explains where TAME stands in…

A drug first used to stop the immune system attacking a transplanted organ is now being tested for healthy ageing. That drug is rapamycin (also called sirolimus). It works by turning down mTOR, a cell signalling system that helps decide when to grow and when to repair. Animal lifespan results are some of the strongest…

You can lose energy and stamina with age even if your weight barely changes. One reason is that mitochondria, your cells’ powerplants, can become less efficient over time. When that happens, the same daily tasks start to feel “heavier”. Mitochondria make ATP, the usable energy that powers muscle contraction, brain function, and basic repair work.…

A routine blood test can show raised inflammation even when you feel fine. That’s part of what makes inflammaging so sneaky. Think of it as a small fire that never fully goes out. You might not notice it day to day, yet it slowly wears the body down. In one line, inflammaging is chronic, low-grade…

A lot of the “red wine helps you live longer” story took off because early lab tests looked exciting, then headlines did what headlines do. The science behind sirtuins is real, and these proteins do matter for how cells cope with stress. Still, wine isn’t a reliable switch you can flip for longevity. This article…

Rapamycin was first used as an immunosuppressant in transplant medicine, yet it later became one of the most studied lifespan extending drugs in animals. That odd career change makes sense once you understand mTOR, short for the mechanistic target of rapamycin. mTOR is a cell signalling hub that helps your body decide when to grow…

Identical twins can end up ageing at different rates, even when they share the same DNA. That’s the basic clue behind epigenetic clocks. They try to estimate biological age, meaning how “old” your body seems, rather than how many birthdays you’ve had. These tests can be useful, especially if you want a clearer view of…

A reported 117-year-old woman had unusually short telomeres, yet other signs suggested her cells were not simply “worn out”. That’s a useful reality check, because telomeres matter, but they don’t act like a single countdown timer for lifespan. Telomeres are the little protective tips on the ends of your chromosomes, a bit like the plastic…

Ageing doesn’t come from one “ageing gene”. It comes from several kinds of damage and stress that build up, then start to reinforce each other. Researchers often use the nine hallmarks of ageing as a map of what pushes the body from smooth repair to slow decline. It’s not a perfect map, but it’s a…

One of the most useful things we’ve learnt about longevity lately is surprisingly simple: doing a wider mix of activities seems to help, even if you don’t add more total exercise time. A large study published in BMJ Medicine (Jan 2026) reported that people who did a broader range of activities had a lower risk…

Long-term cognitive health doesn’t come down to one “magic” ingredient. It builds over time, shaped by habits, sleep, movement, social contact, and, yes, what ends up on the plate. Food can’t promise perfect memory or a sharp mind forever, yet it can supply the raw materials the brain relies on every day. The brain is…

Some centenarians stay sharp longer than most people think. Better yet, dementia may take less time at the very end for those who reach 100 than for people in their 90s. A 2025 Harvard study using data from US Alzheimer’s centres found about 1.1 years versus 2.4 years on average. In other words, the brain…

Slowing ageing isn’t only about looking younger, it’s about keeping cells, blood vessels, muscles, and the brain working well for longer. Researchers often track this through signs like inflammation, insulin control, cardiovascular health, sleep quality, and even measures linked with “biological age” rather than calendar years. No single habit flips a switch. Instead, studies keep…

Every time one of your cells divides, a tiny piece of your telomeres is lost. Over a lifetime, this adds up – by age 60, your telomeres might be only half as long as they were when you were born. This gradual shortening is a normal part of ageing, but research shows that how you…