Fall

Third-year graduate student Emileigh Shoemaker was named a John Mather Nobel Scholar for 2020. Scholars receive a $3000 scientific travel grant over a two-year period, in support of costs for presenting research papers at professional conferences. The program is open to current undergraduate and graduate student summer interns at NASA/Goddard Space Flight Center. The awards are given by The John and Jane Mather Foundation for Science and the Arts in partnership with the National Space Grant Foundation. Emileigh's advisor is Associate Professor Lynn Carter.

Joana Voigt has won an Amelia Earhart Fellowship. The $10,000 fellowship is awarded each year by Zonta International to up to 35 women pursuing doctoral degrees in aerospace engineering and space sciences. The fellowship was established in 1938 in honor of Amelia Earhart, famed pilot and member of the Zonta Clubs of Boston and New York. The fellowship biography for Joana is available from Zonta International. Joana is a fourth-year student working with Associate Professor Christopher Hamilton.

Associate Professor Christopher Hamilton is the recipient of a Fulbright U.S. Scholar Award to Iceland for Planetary Analog Research in Iceland: Investigations of the 1783–1784 Laki and 2014–2015 Holuhraun Lava Flow-Fields.  Dr. Hamilton will work with colleagues at the University of Iceland to document the products of Icelandic flood lava eruptions as well as their impacts on the environment, including astrobiologically relevant lava-water interactions. This project includes three major objectives: geomorphological mapping of the Holuhraun lava flow-field to relate observed surface textures to eyewitness accounts of the eruption; determination of sources for endospore-forming microbial organisms identified within Holuhraun’s lava-induced hot springs; and examination of newly exposed deposits at the northern end of the Laki cone row, where a previously undocumented subglacial fissure segment is now exposed due to ice retreat.

As a Fulbright Scholar, Dr. Hamilton will share knowledge and foster meaningful connections across communities in the United States and Iceland. Fulbrighters engage in cutting-edge research and expand their professional networks, often continuing research collaborations started abroad and laying the groundwork for forging future partnerships between institutions. Upon returning to their home countries, institutions, labs, and classrooms, they share their stories and often become active supporters of international exchange, inviting foreign scholars to campus and encouraging colleagues and students to go abroad. As Fulbright Scholar alumni, their careers are enriched by joining a network of thousands of esteemed scholars, many of whom are leaders in their fields. Alumni include 60 Nobel Prize laureates, 86 Pulitzer Prize recipients, and 37 who have served as a head of state or government.

The Fulbright Program is the flagship international educational exchange program sponsored by the U.S. government and is designed to forge lasting connections between the people of the United States and the people of other countries, counter misunderstandings, and help people and nations work together toward common goals. Since its establishment in 1946, the Fulbright Program has enabled more than 390,000 dedicated and accomplished students, scholars, artists, teachers, and professionals of all backgrounds to study, teach and conduct research, exchange ideas, and find solutions to shared international concerns. The Fulbright Program is funded through an annual appropriation made by the U.S. Congress to the U.S. Department of State. Participating governments and host institutions, corporations, and foundations around the world also provide direct and indirect support to the Program, which operates in more than 160 countries worldwide.

Dr. Lyle Broadfoot passed away on August 30. Lyle earned a Bachelor of Engineering at the University of Saskatchewan in Saskatoon, Canada, in 1956, and then spent two years as an engineer with the Defense Research Board in Ottawa. He returned to the University of Saskatchwan to earn an M.S. (1960) and Ph.D. (1963) in physics. Lyle worked for 15 years at the Kitt Peak National Observatory in Tucson, Arizona, as a physicist in the space division. In 1979, Dr. Broadfoot became a research scientist and associate physicist at the Space Engineering Research Center at the University of Southern California, Los Angeles. Lyle joined LPL in 1982 as a Senior Research Scientist; he retired from LPL in 2003.

At LPL, Dr. Broadfoot led the group responsible for building the first Extreme Ultraviolet Spectrometers to observe every planet but Earth and Mars. He also discovered the auroras on Jupiter, Saturn, Uranus, and Neptune, and determined the vertical profiles of atmospheric density and composition for Jupiter, Saturn, Uranus, Neptune, Titan and Triton by occultation. Dr. Broadfoot received multiple awards from NASA, including several Exceptional Scientific Achievement Medals and Group Achievement Awards for Voyager science instrument development and for Voyager science investigations. He was also recognized with Group Achievement Awards for the Galileo Gaspra encounter team and the Galileo Ida encounter/Dactyl discovery team.

(Excerpted from Marquis Who's Who, February 22, 2019).