Rapid-cycling bipolar disorder. Rapid-cycling bipolar disorder causes faster changes in mood than other types of bipolar disorder. A person with this type may have four or more episodes of major depression, mania, hypomania, or mixed symptoms within a year.
Leandra Becerra, believed to be the world's oldest living person, turned 127 on Sunday in Mexico. A woman from Mexico celebrated what was believed to be her 127th birthday on Sunday, making her the world's oldest living person.
The world may have a new oldest person ever: Indonesian man has documents showing he's 145. Some of the world's billionaires, content with their luxurious daily routines, are funding research into efforts to dramatically extend human life. Calorie restriction is one low-tech possibility that's gaining in popularity.