A recent study determined the lifetime risk of developing dementia is double that of previous estimates. But there’s good news here too. Alzheimer's disease is a common cause of dementia. This ...

John Authers is a senior editor for markets and Bloomberg Opinion columnist. A former chief markets commentator at the Financial Times, he is author of “The Fearful Rise of Markets.” We know ...

Analysts expect it to hit up to $3,500 an ounce. Should you invest in gold now or wait for correction? Analysts say the gold prices have been rising on the back of global economic uncertainties due to ...