LIFE

Health Check: why do we get nose bleeds?

nose bleeding
Nose bleeds, or epistaxes, are often a mystery to the 60% of us who have had at least one in our lifetime. Suddenly, and without obvious cause, bright red blood starts streaming from one nostril.
More news
stem cell

Stem cell transplants to be used in treating Crohn’s disease

A new trial to assess the benefits and safety of stem cell transplantation for treatment-resistant Crohn’s disease has started. The researchers will use stem cells to “reboot” the immune system so that it is more responsive to existing drugs used to treat the disease.
Cannabis

Why there are people who need CBD

The cannabis plant is persecuted for all the wrong reasons, blaming the psychoactive features that align it with the world’s most dangerous drugs.
kids counting

When did humans first learn to count?

The history of math is murky, predating any written records. When did humans first grasp the basic concept of a number? What about size and magnitude, or form and shape?
millennials

Millennials are so over US domination of world affairs

Millennials, the generation born between 1981 and 1996, see America’s role in the 21st century world in ways that, as a recently released study shows, are an intriguing mix of continuity and change compared to prior generations.
dogs

Are you walking your dog enough?

Australia has nearly five million dogs, with nearly 40% of Australian households owning one. But it seems that 40% of Australian dogs are not walked enough and that a similar percentage of dogs are overweight or obese.
tequila

3 questions about tequila, answered

In less than a decade, worldwide sales of tequila have doubled, while sales of premium and ultra-premium brands have shot up by 292 percent and 706 percent, respectively.
Mamma mia 2

Mamma Mia! Here come the tourists again

The Abba-inspired sequel of "Mamma Mia" is filling cinemas around the world. But the film’s location – the small Croatian island of Vis – should now also expect to attract high numbers of visitors.

Pages