The bottom of a cut-out block of 2 m thick ice covered with ice algae, placed atop the sea ice of McMurdo Sound, Antarctica. The disappearance of sea ice in polar regions due to global warming not ...
Antarctica’s biggest and oldest free‑floating iceberg is undergoing a startling transformation, with its once white surface ...
In a way, yes - but not because the snow itself has color. According to IFL Science, when sunlight penetrates a snowpack, the ...