"PROTOPLANET" content on TweakTown - Page 1
We found 1 items for the tag: PROTOPLANET
NEWS
4 billion years ago a planetary embryo collided with baby Jupiter
Scientists estimate that about 4 billion years ago a baby planet collided with baby Jupiter.
We found 1 items for the tag: PROTOPLANET
Scientists estimate that about 4 billion years ago a baby planet collided with baby Jupiter.