你準備好要觀賞8月21日的日全蝕了嗎？別忘了要配戴適當的護目裝備！美國太空總署計畫派出兩架噴射機追拍日全蝕，探索太陽和水星的奧秘。一起來看看這個計畫: https://goo.gl/YM8DQ6
Are you ready for the total solar eclipse on August 21st? Don’t forget to wear appropriate eclipse glasses to protect your eyes! NASA - National Aeronautics and Space Administration is planning on sending two jets to follow the path of the eclipse in an attempt to unravel the mysteries of the sun and the planet Mercury: https://goo.gl/YM8DQ6 #NASA #SpaceExploration
