Share this:
07/13/2007 07:00:00

Caltech, JPL, Northrop Grumman to Celebrate 50 Years of Space Exploration

PASADENA, Calif.--Before October 1957, space flight was a thing of fantasy. Today we are experienced space explorers with unlimited voyages to undertake. Where is space flight's next horizon? What constitutes sensible space investment? How did the space pioneers accomplish their goals? These topics will be addressed at "50 Years in Space: An International Aerospace Conference Celebrating 50 Years of Space Technology," which will take place from September 19 to 21 at the California Institute of Technology.

The conference is hosted by Caltech, the Graduate Aeronautical Laboratories at Caltech (GALCIT), Northrop Grumman Corporation, and the Jet Propulsion Laboratory.

NASA Administrator Michael Griffin, astronaut Harrison "Jack" Schmitt, space industry pioneers and experts, and representatives from foreign space programs will speak on the history of space exploration, sensible space investment, and the future of space exploration from the perspectives of the aerospace industry, academia, government, and science. The opening keynote speaker will be the chairman of Northrop Grumman, Ronald Sugar.

"Our speakers represent all the institutions that essentially created and successfully sustained space exploration," said Ares Rosakis, Theodore von Karman Professor of Aeronautics and Mechanical Engineering and GALCIT director, and co-organizer of the conference with Dwight Streit, vice president, foundation technologies in Northrop Grumman's Space Technology sector. "This group crosses international and institutional boundaries. Each of our speakers is a preeminent expert in at least one of the many disciplines required for space travel. Their passion for space science and technology will make this conference the definitive observance worldwide commemorating 50 years in space," Streit noted.

"Many technologies developed as a result of space exploration have become integral terrestrial technologies--and our efforts benefit society in surprising ways that are completely separate from their initial impetus. As we look to the future, we will see how this important aspect of aeronautics continues--especially in the areas of tracking weather changes, global temperatures, and greenhouse gases, as well as the formations of the earth's crust related to seismic activity," Rosakis said.

The launch of Sputnik on October 4, 1957, began the space age. Within weeks, the Ramo-Wooldridge Corporation spun off Space Technology Laboratories (STL), with Simon Ramo as its president. STL and Ramo-Wooldridge became part of TRW Inc. in 1958, and then eventually part of Northrop Grumman in 2002.

In 1958, the JPL-built Explorer 1 put the U.S. in the space race, followed soon thereafter by Pioneer 1, built by TRW and the first spacecraft launched by NASA.

Ramo, the "R" in TRW, earned his PhD at Caltech in 1936. TRW's Space and Electronics Group became the Space Technology sector at Northrop Grumman. The president of the company's Space Technology sector, Alexis Livanos (also a Caltech graduate, having earned his bachelor's, master's, and PhD at Caltech), will give a special tribute to Ramo, 94, at the conference.

Livanos will join JPL director Charles Elachi (who earned his MS and PhD at Caltech), and Caltech president Jean-Lou Chameau as chairs of the conference. Elachi and Chameau will also be speaking.

Caltech alumnus Harrison "Jack" Schmitt, a geologist, one of the last two men to walk on the moon, and a NASA adviser, will be joined by Ed Stone, former director of JPL, and Gentry Lee, chief engineer for the Planetary Flight Systems Directorate at JPL, for a "look back" at the accomplishments of the past 50 years, many of which they bravely spearheaded. JPL, which became part of NASA after its formation in 1958, remains at the center of robotic planetary exploration and Earth-observing science. JPL is managed by Caltech.

Representatives of the top-tier space programs around the globe will also be present, including NASA's Griffin; European Space Agency Director General Jean-Jacques Dordain; President of Centre National d'Études Spatiales Yannick d'Escatha; and Masato Nakamura of the Japanese Institute of Space and Astronautical Science, all of whom will discuss the future of space exploration.

Miles O'Brien, CNN chief technology and environment correspondent, will moderate a panel discussion titled "Space and the Environment: Sensible Space Investment." Participating in the panel, and also presenting a separate talk, is A.P.J. Abdul Kalam, the 11th president of India and a noted scientist and aeronautical engineer.

Other distinguished guests include keynote speaker John C. Mather, James Webb Space Telescope senior project scientist; Elon Musk, SpaceX CEO; Burt Rutan, founder of Scaled Composites; and Hayden Planetarium Director Neil deGrasse Tyson. Mather was awarded the 2006 Nobel Prize in Physics for his work in the areas of black body form, cosmic microwave background radiation, and Big-Bang theory. PayPal creator Musk, whose space-transportation company, SpaceX, has opened up a whole new segment of the aerospace industry, will be speaking on a panel discussing the future of space exploration from an industry perspective. Closing keynote speaker Tyson is the recipient of eight honorary doctorates and was named one of Time magazine's 100 Most Influential People of 2007.

Several speakers will address the aerospace industry's perspective on the future of space flight. These include Musk; David Thompson, chairman and CEO of Orbital Science Corporation; Joanne Maguire, executive vice president, space systems, at Lockheed Martin; and David Whelan, corporate vice president, Boeing.

The perspective from academia will come from, among others, Caltech alumna and president of Purdue University France Córdova and Charles Kennel, the former director of Scripps Institution of Oceanography. Ronald Sega, undersecretary, United States Air Force, and the Defense Department's executive agent for space, will also speak on the future of space exploration.

Participants will be able to view large replicas of spacecrafts, rovers, and satellites. "This is more than a sit-and-listen event," said Rosakis. "It is an interactive learning experience. Guests will meet and exchange ideas with like-minded people and professionals in between formal presentations. The displays and replicas will also add to the guests' visual understanding of space exploration. They will be able to understand what the presence of these structures really feels like."

Full registration is $550. To register, go to http://www.galcit.caltech.edu/space50/. Registration is on a first-come, first-served basis, and seating is limited.

Caltech, JPL, Northrop Grumman, California Space Authority employees, Southern California high-school and college students and teachers with ID are welcome to attend the talks free of charge, but they must register via the website. 

Written by Jill Perry