狮子座流星群的得名是由于它们流星辐射点位于狮子座。根据你所处的地理位置，狮子座一般会在凌晨1点到3点左右出现在地平线上的东北方向。
The Leonids are so named because they seem to radiate from the constellation Leo, the lion, which rises above the northeastern horizon between 1 a.m. and 3 a.m., depending on your location.
《国家地理杂志》公布的一幅照片，爆炸的深水地平线上的油井钻机。
An image released to National Geographic of the explosion on the Deepwater Horizon oil rig.
《国家地理杂志》公布的一幅照片，爆炸的深水地平线上的油井钻机。
An image released to National Geographic of the explosion on the Deepwater Horizon oil rig.
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