Question: My mother in her 70s has mild cognitive impairment. She searched for words and forgets thing. It doesn’t majorly impact day to day life, but is this a definite pre-cursor for dementia? I am ...

A U.S. robotics company has developed Jennie, a robotic pet powered by artificial intelligence that's designed to comfort ...

Barack Obama pushed forward, toward the realization of the American promise; Ronald Reagan staked his claim on the present, ...