Sadly, we have all seen senile senior citizens. After all, many senior-aged people become weaker, mentally and physically. Alternatively, when we see someone in their 80s or 90s, who is as sharp as a tack and quicker with their tongue than ourselves, we are shocked, but in a good way! Wow, to be as alert as they are at their age! This person is a super-ager.Super-agers possess cognitive abilities … [Read More...]