X
27353641acute
belayclappingdance3dashdirol
drinksfoolgirl_craygirl_devilgirl_witch
goodgreenheartJC-LOLJC_doubledown
JC_OMG_signkisslaughingman_in_lmocking
mr47_04musicokroflsarcastic
sm_80tonguevishenka_33vomitwassat
yahooshoot

Due to its unique evolutionary status, Cassiopeia A (Cas A) is one of the most intensely studied supernova remnants.

X
NASA Photos That Don’t Belong To This World
>
16/25
<