“It’s a disturbing discovery,” according to Pietro Milillo, a radar scientist at NASA’s Jet Propulsion Lab, who co-authored a recently published study: Heterogeneous Retreat and Ice Melt of Thwaites Glacier, West Antarctica, Science Advances, Vol. 5, No. 1, Jan. 30, 2019. [What!? Another disturbing discovery? Then again isn't disturbing, unpredicted, and/or far greater than we expected?]