The search for our solar system's ninth planet

Title:: The search for our solar system's ninth planet
Speaker:: Mike Brown
Description:: Could the strange orbits of small, distant objects in our solar system lead us to a big discovery? Planetary astronomer Mike Brown proposes the existence of a new, giant planet lurking in the far reaches of our solar system -- and shows us how traces of its presence might already be staring us in the face.

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Video Language:: English
Team:: closed TED
Project:: TEDTalks
Duration:: 13:52

	Nicoletta Pedrana approved Italian subtitles for The search for our solar system's ninth planet
	Nicoletta Pedrana edited Italian subtitles for The search for our solar system's ninth planet
	Ade Indarta approved Indonesian subtitles for The search for our solar system's ninth planet
	Ade Indarta edited Indonesian subtitles for The search for our solar system's ninth planet
	Chryssa R. Takahashi approved Greek subtitles for The search for our solar system's ninth planet
	Chryssa R. Takahashi edited Greek subtitles for The search for our solar system's ninth planet
	Chryssa R. Takahashi edited Greek subtitles for The search for our solar system's ninth planet
	Chryssa R. Takahashi edited Greek subtitles for The search for our solar system's ninth planet