Hello, and welcome once again to "As It Is," our daily show for people learning everyday American English. I'm Christopher…
Could a robot dog help people with Alzheimer's disease and other forms of dementia? American entrepreneur Tom Stevens thinks so. He recently presented…
Viruses that hide in the brain might influence Alzheimer's disease. That is what researchers said in a new study that is expected…
Scientists in the United States have proposed a new way to define Alzheimer's disease. They want the definition based on…
From VOA Learning English, this is the Health & Lifestyle report. A group of friends from around the world have…
VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA…