NASAのインスタグラム(nasagoddard) - 8月15日 22時51分

In this 30 second exposure, a meteor streaks across the sky during the annual Perseid meteor shower Friday, August 12, 2016 in Spruce Knob, West Virginia.

The Perseids show up every year in August when Earth ventures through trails of debris left behind by an ancient comet.

Image credit: NASA/Bill Ingalls

[BIHAKUEN]UVシールド(UVShield)

>> 飲む日焼け止め！「UVシールド」を購入する