The heart in the picture above is obviously a replica, but a real blue whale heart weighs roughly 1,300 pounds; its heartbeat can be detected from two miles away and a human can fit in its arteries.
(IFAW via Reddit)
imagine having that in your body
thats amazing great picture
Holy shit that’s huge
ohh, wauu, very big heart!!!
No ED with that heart
whales are amazing creatures
omg i never knew that that is amazing
I had no idea they were sooooo big!!
that is huge
This thing is BIG!
So amazing–when I heard it I didn’t know whether to shit or go blind!