Genetic testing companies are offering tests that analyze the ends of your chromosomes – telomeres – to gauge your health and your real age. But is there scientific evidence to support such tests?
The proposed Australian ban of some types of breast implants is too little, too late. It also reveals regulatory failures that need to be fixed if Australian consumers are to be protected.
Mariano Barbacid, Centro Nacional de Investigaciones Oncológicas CNIO
Pancreatic cancer currently has one of the least optimistic prognosis, with just 5% of patients surviving five years after diagnosis. A recent study opens a door to hope.
Researchers have just discovered a new species of bacteria that cranks out a deadly toxin. In a common arrangement in the marine environment, a slug and alga both use this toxin for their own defense.
On the whole, we’re living longer and healthier lives, thanks to advances in medical care, as well as lifestyle changes. But there are major differences in the health experiences of different groups.
Yeast isn’t just important for the foods we consume. A rogue lineage of yeast species that evolves faster than any other is revealing secrets that may help illuminate the molecular causes of cancer.
The elements that make up each column of the periodic table share a set of common traits. Here, a chemist describes group 15 and the crucial role phosphorus, in particular, plays in cancer.
We blame electronic devices for our increasingly sedentary behaviours. So why not harness them to study our movement patterns and tackle urgent health crises?
Health has taken centre stage of the election campaign. Here’s what you need to know to make sense of the claims (and counter claims) of the major parties so far.