NASA JPL
@NASAJPL
The Jet Propulsion Laboratory advances science and discovery through NASA robotic missions exploring Earth, the solar system, and the universe.
加入 January 2009
129 正在关注 3.7M 粉丝
A hummingbird in Antarctica?
This striking image, taken by the NISAR satellite, is actually a mountaintop surrounded by flowing, fractured ice. Radar reveals features at and beneath the surface that ordinary images can miss. More:
显示更多
