Neil deGrasse Tyson

Neil deGrasse Tyson

49
総使用量
0
合計シェア
0
いいね数
0
合計保存
ボイスを使用

説明

N/A

en
サンプル
1
Default Sample
You know what's fascinating about raindrops? People think they're tear-shaped, but they're actually spherical. See, the physics of surface tension, the air resistance - it's all working together to create this perfect little sphere. Hollywood gets this wrong all the time.