What if US President Donald Trump might be right when he suggested ultraviolet light could be used to kill covid-19 in humans?

A modified form of medicinal cannabis has been shown to kill or inhibit cancer cells without affecting normal cells.

How well we attune to the day/night cycles of our planet is an important factor in our physical and mental wellbeing.

According to doctors, a London man appears to be HIV free — only the second person in the world to receive such a diagnosis.

An international team of researchers has shown that curcumin can be delivered effectively into human cells via tiny nanoparticles.

The type of alarm we wake to can determine our state of alertness for the rest of day, say Australian researchers.

No matter how often or how fast, any amount of running is good for you.

There are, according to explorer and educator Dan Buettner, five regions in the world where you’ll find the largest collection of centenaria

It’s been well-documented that a positive outlook on life is good for your mental wellbeing. It now appears a whinge can do you wonders too.

A study published in the science journal Nature reports that a calm brain could lead to a longer life.

If you have a dog, and especially if you live alone, chances are you’re likely to live longer and have less risk of heart attack or stroke.

Our busy lives often leave little time for napping, but research shows a little shut-eye each day is good for the heart.

A recent study has revealed that optimists live longer than pessimists.

Walking — it’s something most of us take for granted. Yet, walking is holistic: it aids every aspect of our being.

An apple a day keeps the doctor away, or so goes the old adage. Now scientists have an answer as to why: bacteria.

It’s long been thought pets are beneficial to our emotional wellbeing. Well, now it’s confirmed.

Bugs. Yuck, right? But, suspend your prejudice, they have their therapeutic uses.