Parkinson’s disease often starts on one side of the body, and new research shows this asymmetry influences how non-motor symptoms progress.

Light sometimes appears to be "dragged" by the motion of the medium through which it is traveling. This phenomenon, referred ...

Netflix has released its list of the 10 most popular TV shows for the last week. The top shows include all three Squid Game seasons and The Sandman.

The list of the 10 most popular movies on Netflix right now includes The Old Guard 2 and the Grown Ups films.

Chinese stocks carry the same risks as U.S. stocks. The current politics creates a tricky environment for investing. Learn more.