A render of Sierra Space’s Velocity satellite busCredit: Sierra SpaceAmid preparations for its spaceplane’s maiden flight and an initial public offering as soon as next year,…

A health worker prepares a dose of the Novavax vaccine as the Dutch Health Service Organization starts with the Novavax vaccination program on March 21, 2022…

A vial labelled “Novavax V COVID-19 Vaccine” is seen in this illustration taken January 16, 2022. Dado Ruvic | ReutersThe Food and Drug Administration on Tuesday approved…

A Los Angeles entrepreneur is seeking to change the minds of the roughly 30% of Americans who are refusing COVID-19 vaccines with a new public-service announcement…

I am a physician and a scientist at the University of Virginia. I care for patients and conduct research to find better ways to diagnose and…

Streetlights, headlights, and apartments with lights on around noon on Sept. 9, 2020, in Russian Hill, San Francisco.Christina Farr | CNBCOne year ago today was the…