Trusted Messengers' exhibit, which opens Saturday, will include materials from vaccine development at Penn's Weissman Lab.

Jessica Perkins thought she was safe from being fired because she was no longer considered a probationary employee.

Dr. David Weldon had been out of the national spotlight for more than 15 years when he was nominated to head the Centers for Disease Control ...

Others develop into cancer, about 37,000 cases a year, according to the CDC. Women in their 20s are the group most ... was gunned down in a random attack that sent fear through the suburbs north of ...

Showing at Jackson Fine Art through March 29 is Sally Mann’s “At Twelve,” a revisitation of her 1980s iconic series of ...

Most of the 80,000 federal workers responsible for researching diseases, inspecting food and administering Medicare and ...

Utah will become the first state to ban fluoride in public drinking water, despite widespread opposition from dentists and ...

As Donald Trump prepared Tuesday to address a joint session of Congress, protest groups gathered at parks, statehouses and ...

Indie screen queen Parker Posey is having a big renaissance right now thanks to her lorazepam-addled character Victoria Ratliff on the new season of ‘The White Lotus,’ not to mention showing off some ...

It was January when the email came. After a roughly six-month-long hiring process that included fingerprinting and other ...