Profiles

Chas Hoff, visited the Space Environments Facility in 2019 with a group of safety and mission assurance experts prior to testing of the Orion spacecraft. Credits: NASA 2019年于2019年与一组安全和任务保证专家一起参观了空间环境设施，随后对猎户座航天器进行了测试。 影像来源：NASA When Chas Hoff’s children started asking questions about his Native Ame […]

As an atmospheric scientist, Jie Gong explores ice clouds and other frozen precipitation like snow, floating snow (which is snow in the atmosphere that does not hit the ground) and graupel, or hail. “I work on developing methods to best use satellite data to understand the microphysics of all