Do you know that:
Solar systems form in a school of hard knocks.
Take ours, for example: Earth had barely cooled 4.5 billion years ago when it got slapped in the face by a renegade Mars-size rock, reducing both…
Solar systems form in a school of hard knocks.
Take ours, for example: Earth had barely cooled 4.5 billion years ago when it got slapped in the face by a renegade Mars-size rock, reducing both…