Skip to main content
Back to Show
PBS News Hour

Researchers meet big setback to measuring ‘Doomsday Glacier’

If you’ve been following Miles O’Brien’s reports from Antarctica, you know he’s with an international group of researchers trying to measure what’s happening to the rapidly melting Thwaites Glacier. Their work has been trying to capture information in ways that have never been done before. O’Brien has an update on how all that turned out, for our Tipping Point series.

Support Provided By
Season
March 18, 2026 - PBS News Hour full episode
57:46
March 18, 2026 - PBS News Hour full episode
March 17, 2026 - PBS News Hour full episode
57:46
March 17, 2026 - PBS News Hour full episode
March 16, 2026 - PBS News Hour full episode
56:44
March 16, 2026 - PBS News Hour full episode
March 13, 2026 - PBS News Hour full episode
57:46
March 13, 2026 - PBS News Hour full episode
March 12, 2026 - PBS News Hour full episode
57:46
March 12, 2026 - PBS News Hour full episode
March 11, 2026 - PBS News Hour full episode
57:46
March 11, 2026 - PBS News Hour full episode
March 10, 2026 - PBS News Hour full episode
57:46
March 10, 2026 - PBS News Hour full episode
March 9, 2026 - PBS News Hour full episode
56:46
March 9, 2026 - PBS News Hour full episode
March 6, 2026 - PBS News Hour full episode
57:46
March 6, 2026 - PBS News Hour full episode
March 5, 2026 - PBS News Hour full episode
57:46
March 5, 2026 - PBS News Hour full episode
March 4, 2026 - PBS News Hour full episode
57:46
March 4, 2026 - PBS News Hour full episode
March 3, 2026 - PBS News Hour full episode
57:46
March 3, 2026 - PBS News Hour full episode
Active loading indicator