WASHINGTON, DC - President Biden will be presenting 19 recipients with the Presidential Medal of Freedom on Friday and among them is Marshall, Texas native and "Grandmother of Juneteenth", Opal
Could JPL's ambitious Mars Sample Return mission use the long-troubled, massively over budget, but ultimately successful James Webb Space Telescope as a guide?
BALTIMORE — In many ways, the conference underway this week at the Space Telescope Science Institute in Baltimore is more like a celebration. About one year into the science mission for the James Webb Space Telescope, the historic observatory is largely an awe-inspiring success. Take, for instance, Marcia Rieke, the principal investigator in charge of the near-infrared camera aboard the .