First-ever, pill-sized, bioprinter can be swallowed for surgery-free internal healing

In a breakthrough that can reshape the treatment of internal injuries, scientists have created a swallowable printer that can ...

The U.S. Is Experiencing 'National Trauma' — And It Explains Why So Many Of Us Feel Miserable

Some people say the United States is in a period of “national trauma,” a psychological phenomenon in which negative events ...