The Elipse balloon does not require surgery and could be a viable alternative to gastric bands.
Rio faces a huge budget crisis as hospitals have a lack of proper funding.
It also showed a sufficient safety profile and was well endured by most patients
Southern California and Utah researchers invent computer package to solve marriage woes.
Brazilian authorities have urged women not to get pregnant after an outbreak of mosquito-borne virus.
Research shows people with hepatitis C at greater risk of developing Parkinson's disease.
Antedeluvian attitudes are a precursor for anger and mental health problems.
Scientists have released footage of a new vaccine, MVA-HIV, attacking and destroying Aids-infected cells.
European Court of Justice ruled Scottish government plans contravened EU law.
Seventeen-year-old girl tested positive for Streptobacillus moniliformis, most common cause of rat-bite fever.
Virus has been found in 60 people in California since 2012; there weren't any cases in previous 14 years.
MRSA Superbug recorded moving even though researchers believed it couldn't move at all.
In Lebanon's Bekaa Valley, Syrian refugees wearing scarves over their faces work in fields of cannabis plants.
Intelligence genetic discovery could help with research to find new treatments for neurological diseases.
E-cigarettes compared to drinking poison and smoking conventional cigarettes.
Analysis shows excessive alcohol consumption costing UK hospitals £1m a year each.
The default mode network in the brain has a stronger connectivity for those at risk of depression.
Ambien increases recovery time in mice following stroke – but human studies still a way off.
Super condom will be available to buy next year following Bill & Melinda Gates Foundation funding.
Alabama Rot, or CRGV, has killed five pet dogs in Britain since October.
The study did not examine the effects of vegetarian diets on the environment.
Researchers seeking breakthroughs on neurological disorders make rats unconscious or wide awake.
My mother has schizophrenia, and only through police arrests or court help has she been able to access services.
Moral crusade against carbs or fats or sugars is hardly the route to a healthy attitude to food.
Heavy rains have aggravated the spread of the waterborne disease.
European scientists develop new vaccine to suppress the Mers pathogen in Arabian camels.
"This picture of a flesh-eating disease spread by Isis terrorists isn't entirely accurate."
Research puts to bed - once and for all - the rumours that English's teeth are far worse than Americans.
Gazing into someone else's eyes can synchronise their brain activity with yours.
Saying immunotherapy can cure cancer is a premature statement.