Science ❯ Earth Sciences ❯ Glaciology

Icebergs

A23a A-23A A23a Iceberg Climate Change A–23A Antarctic Ice Shelves Antarctic Icebergs Filchner Ice Shelf Movement of Icebergs Tabular Icebergs Black Icebergs A23A Melting Icebergs A-23A Iceberg A-23a Iceberg A-23A Petermann Glacier Calving Events Greenland Icebergs

5 ARTICLES

last mo.

Petermann Glacier Loses Manhattan-Sized Ice Island

Scientists say the break signals rapid weakening of the glacier’s floating tongue and will be closely tracked for navigation risks and future detachments.

9 ARTICLES

9mo ago

NASA: Antarctic Megaberg A-23A Turns Blue, On Verge of Disintegration

10 ARTICLES

last yr.

Megaberg A23a Rapidly Disintegrates, Loses Crown as Largest Iceberg

3 ARTICLES

last yr.

World’s Largest Iceberg, A-23A, Rapidly Disintegrates Off South Georgia