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How TIMED Flies: Unexpected Trends in Carbon Data
Cassini Finds Monstrous Ice Cloud in Titan’s South Polar Region
NASA’s Webb Space Telescope Receives First Mirror Installation

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The Sciences and Exploration Directorate is the largest Earth and space science research organization in the world. Its scientists advance understanding of the Earth and its life-sustaining environment, the Sun, the solar system, and the wider universe beyond. The Directorate is part of Goddard Space Flight Center in Greenbelt, Maryland.

Researchers in the Sciences and Exploration Directorate work with engineers, computer programmers, technologists, and other team members to develop the cutting-edge technology needed for space-based research. Instruments are also deployed on aircraft, balloons, and Earth's surface.

The Directorate's researchers share their findings and data with the scientific community. Education and Public Outreach programs explain the science to students and the general public.

Directorate News

Nikolaos Paschalidis wins IRAD Innovator of the Year award

Nick Paschalidis has been selected FY15 IRAD Innovator of the Year! Nick has a long history of not only developing innovative technologies, but also flying them on instruments vital to the field of heliophysics, all while serving as an active research scientist and mentor to the next generation of scientists. One example of Nick's energy and insight might suffice: Nick created five multi-purpose science enabling microchips that have provided time-of-flight, energy, position, and other measurements to spacecraft that include New Horizons, MESSENGER, IBEX, June, and MMS, among others. Nick will receive this award during the FY15 IRAD poster session Thursday, December 3rd in the building 8 auditorium.

Mark Clampin Named Director of the Astrophysics Science Division

Please welcome Mark Clampin into the key leadership position of Director of the Astrophysics Science Division. Mark came to Goddard in 2003 from the Space Telescope Science Institute (STScI). Mark has been serving as the James Webb Space Telescope Observatory (JWST) Project Scientist at Goddard since 2003, providing science oversight of the Observatory's design through the initial phases of integration. From 2012 to 2014 he also served as the Chief Technologist of the Cosmic Origins and Physics of the Cosmos Program Offices. During the last year, he participated in the development of the Advanced Large Aperture Space Telescope (ATLAST) concept as a Senior Scientist. Mark assumes this position with a broad range of experience covering the scientific, technical and programmatic breadth of the division’s responsibilities. We are delighted he is accepting this new challenge and we look forward to working with him as he leads the outstanding team here in the Astrophysics Science Division.

Steven Snowden wins John C. Lindsay Award

Congratulations to Steven Snowden who has been selected this year's John C. Lindsay Award winner. The citation will read “For developing the first physically coherent picture of the Local Hot Bubble." This is an incredibly important discovery, solving the origin of the cosmic soft x-ray background after many years of observations and modeling. Steve’s search for answers has relied on multi-wavelength studies spanning the spectrum from the radio to the X-ray as well as on interdisciplinary studies combining astrophysics, heliophysics, and planetary science. He even included results from the Voyager spacecraft as it left the solar system. A recent breakthrough, based on additional information from a sounding rocket experiment, allowed the final pieces of this puzzle to be convincingly put together. The award ceremony and lecture are schedule for Wednesday October 7th as part of the Scientific Colloquium.
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