Kidneys filter all the blood in your body, manage your blood pressure and remove waste. Following a kidney-friendly diet can help keep them in good health. This is especially important considering how ...

Some forgetfulness can be a typical part of ageing, but neuroplasticity means your brain can still adapt, learn, and strengthen memory with practice. Improve recall by challenging your brain and using ...

Sleep has two phases: non-rapid eye movement (NREM) and rapid eye movement (REM). It also has four stages that repeat in 4 to 6 cycles nightly. Each stage affects your body differently, from light ...