1. Why we mostly study the sun with different kinds of light, rather than spacecraft.

Loading...
来自 University of Colorado Boulder 的课程
The Sun and the Total Eclipse of August 2017
54 个评分
University of Colorado Boulder
54 个评分
从本节课中
Most of what we know about the Sun is learned from Light

与讲师见面

  • Douglas Duncan
    Douglas Duncan
    Astronomer, Director, Fiske Planetarium
    Astrophysical & Planetary Sciences

探索我们的目录

免费加入并获得个性化推荐、更新和优惠。