A Few Interesting Articles

I'm a bit behind and in an effort to catch up, in this post I just wanted to point out to you a few interesting articles that you hmay want to read.

1.  A robot that will catch an older person who is falling:  This robot catches grandma before she falls.

2. Probiotics and arthritis: Rheumatoid arthritis could be treated by eating probiotic bacteria.

3. Advance detection of Alzheimer's before symptoms manifest:  New Device Can Detect Alzheimer’s 17 Years in Advance

(Thanks to my dear friend Professor Feeley for sending me the links to the last two).