Dave Gallagher, director of astronomy and physics at NASA's Jet Propulsion Laboratory, speaks at a press conference discussing "the scientific and...
John Grunsfeld, astronaut and associate administrator of the Science Mission Directorate at NASA; John Mather, senior project scientist for the Webb...
Matt Mountain, director of the Space Telescope Science Institute, speaks at a press conference discussing "the scientific and technological roadmap...
Administrator Charles Bolden listens to a discussion of "the scientific and technological roadmap that will lead to the discovery of potentially...
Sara Seager, professor of planetary science and physics at the Massachusetts Institute of Technology, speaks at a press conference discussing "the...
Administrator Charles Bolden speaks at a press conference while discussing "the scientific and technological roadmap that will lead to the discovery...
John Mather, senior project scientist for the Webb telescope at NASA's Goddard Space Flight Center, speaks at a press conference discussing "the...
John Mather, senior project scientist for the Webb telescope at NASA's Goddard Space Flight Center, speaks at a press conference discussing "the...
Administrator Charles Bolden speaks at a press conference while discussing "the scientific and technological roadmap that will lead to the discovery...
John Mather, senior project scientist for the Webb telescope at NASA's Goddard Space Flight Center, speaks at a press conference discussing "the...
Sara Seager, professor of planetary science and physics at the Massachusetts Institute of Technology, speaks at a press conference discussing "the...
John Grunsfeld, astronaut and associate administrator of the Science Mission Directorate at NASA, speaks at a press conference discussing "the...
Sara Seager, professor of planetary science and physics at the Massachusetts Institute of Technology, speaks at a press conference discussing "the...
Ellen Stofan, chief scientist at NASA, speaks at a press conference discussing "the scientific and technological roadmap that will lead to the...