Antarctic iceberg turns "blue" and it could break apart soon, according to NASA

Antarctica’s iceberg A‑23A displays brilliant blue meltwater pools on its surface. NASA satellites reveal its slow breakup, ...
Morning Overview on MSN

Antarctica’s biggest, oldest iceberg is turning an ominous blue

Antarctica’s biggest and oldest free‑floating iceberg is undergoing a startling transformation, with its once white surface now streaked by vivid pools of blue. The color shift is more than a visual ...
KHQ

From Antarctica to Brussels, hunting climate clues in old ice

In a small, refrigerated room at a Brussels university, parka-wearing scientists chop up Antarctic ice cores tens of thousands of years old in search of clues to our planet's changing climate. Trapped ...
Digital Journal

From Antarctica to Brussels, hunting climate clues in old ice

Antarctic ice holds clues to earth's changing climate - Copyright AFP Nicolas TUCAT Antarctic ice holds clues to earth's changing climate - Copyright AFP Nicolas ...