“Several areas of the brain are involved in the generation and control of movement of all extremities,” says Katerina Markopoulou, MD, neurologist and movement disorder specialist at NorthShore ...

In the March 30, 2020 edition of the Harvard Gazette (just after the pandemic started), there was an interesting article called "Wither The Handshake?" by Colleen Walsh. It addressed the problems ...

To hug or not to hug? For the past year, we've been advised by the Centers for Disease Control and Prevention to avoid physical contact with anyone not in our immediate household to mitigate the ...

With the pandemic receding in the U.S., deciding whether to practice the venerable greeting of shaking hands can be a big step after more than a year of social distancing. Have you done this yet? We ...