WEBVTT FILE 1 00:00:00.000 --> 00:00:03.380 This summer, NASA is deploying next generation technology 2 00:00:03.400 --> 00:00:06.890 to study how fast the Greenland ice sheet is melting 3 00:00:06.910 --> 00:00:09.350 and how much of that water ends up in the ocean. 4 00:00:09.370 --> 00:00:11.960 Tune in tomorrow to hear about cutting edge research 5 00:00:11.980 --> 00:00:13.110 of sea level rise. 6 00:00:13.130 --> 00:00:14.995