Discover how we're driving the Nation's scientific progress through world-class research across Earth and Space sciences at Goddard’s Sciences and Exploration Directorate.
Earth Sciences
The Earth Sciences Division is the nation's technical innovator and essential data provider to support national infrastructure, scientific leadership, and economic resilience.
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Astrophysics
The Astrophysics Science Division leads America's quest to answer our most profound scientific questions, developing technologies with transformative applications in medicine, national security, and intelligence.
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Heliophysics
The Heliophysics Science Division advances understanding of the Sun and its interactions with Earth and the solar system, providing the foundational science that drives space weather research and solutions in collaboration with government, industry, and academia.
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Planetary Sciences
The Solar System Exploration Division powers space missions and leads human space exploration to the Moon and Mars through revolutionary research that charts the frontiers of our solar system and deepens our understanding of planetary system formation and evolution.
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LDN 1622: Dark Nebula in Orion
The silhouette of an intriguing dark nebula inhabits this cosmic scene. Lynds' Dark Nebula (LDN) 1622 appears against a faint background of glowing hydrogen gas only visible in long telescopic exposures of the region. In contrast, a brighter reflection nebula, vdB 62, is more easily seen just above the dusty dark nebula. LDN 1622 lies near the plane of our Milky Way Galaxy, close on the sky to Barnard's Loop, a large cloud surrounding the rich complex of emission nebulae found in the Belt and Sword of Orion. With swept-back outlines, the obscuring dust of LDN 1622 is thought to lie at a similar distance, perhaps 1,500 light-years away. At that distance, this 3 degree wide field of view would span about 100 light-years. Young stars do lie hidden within the dark expanse and have been revealed in Spitzer Space telescope infrared images. Still, the foreboding visual appearance of LDN 1622 inspires its popular name, the Boogeyman Nebula.