HealthSenate bill could leave 22 million more without health insurance US senate leaders are attempting to replace Obama's Affordable Care Act with a controversial bill that could leave millions more people without health insurance 51¶¯Âþ
HealthPig brain cells implanted into brains of people with Parkinson’s Four people with Parkinson’s disease who received implants of around 1000 pig cells have shown improvements, and a larger trial of the technique is under way 51¶¯Âþ