@CNN: These drone boats are traveling from the Arctic to the equator, gathering vital data on climate change… https://t.co/QCEDp0oDGw

October 28, 2017 / The Arbiter / CNN

@CNN: These drone boats are traveling from the Arctic to the equator, gathering vital data on climate change… https://t.co/QCEDp0oDGw

These drone boats are traveling from the Arctic to the equator, gathering vital data on climate change https://t.co/P6ZbfR2sGl http://pic.twitter.com/eE8sVnCN4m

— CNN (@CNN) October 28, 2017

x