Eugene Finney believes a shark saved his life after a tumour was discovered during treatment for his injuries.
As Antarctica is not a US territory there could be legal implications for use of breathalysers.
Foetus can hear music from 16 weeks and respond to it with vocalisations
Surgeons at Brisbane hospital managed to reattached the head of 16-month-old Jaxon Taylor.
Around 27.5 million working days are lost in the UK each year due to cold and flu-like illnesses.
Boxes of the breakfast cereal have been recalled due to fears of allergy risk.
The rare medical abnormality is known as "foetus in foetu" (baby within a baby).
People with anorexia have different microbial communities in their guts compared to healthy people.
Documentary The Nightmare follows people with sleep paralysis
Ireland's William Campbell, Japan's Satoshi Omura and China's Tu Youyou jointly awarded the prize.
Patient's DNA and initial mammogram to be used for measuring risk.
Total cost to society from increased pollutants pegged as high as $170m (£112m; €151m).
National Geographic researcher talks about Mongolian treatment for maggots growing in your eye.
Study looks at the concept of exercise pills and how they can be used to mimic effects of physical activity.
Moscow State University's Anatoli Brouchkov says he feels younger and healthier following infection.