Video journal - If it's so cold in Antarctica, why doesn't all the water freeze.
Video journal - Measuring the salinity of sea ice and ocean water.
Density Bloopers
Adelie penguin trying to fly? But not cleared for take-off!
Weighing a seal in 'quick time'
Weddell seal scratching
Insulation activity video
Insulation Blooper
This event is a one hour webinar from 13 February 2012. Alex Eilers presents with her team studying Weddell Seals in the Ross Sea.
Local news interviews PolarTREC teacher Nell Herrmann about her expedition to Palmer Station, Antarctica. The take a visit to her classroom as well. Video and written article are included.