Ebb and flow: Wieslaw Maslowski predicts a summer ice-free Arctic Ocean

PlayStations ... not just for gaming anymore

Riding the wave: ARSC's global tsunami portal puts advanced modeling at the fingertips of researchers around the globe

Cool ice: Studying sea ice porosity at a microscopic level

Touching down: Exploring virtual worlds

Opportunity knocks: Finding answers in holes in the ground

HPC: From a global scale to a microscopic scale

Post-doctoral fellows at ARSC

Expanding frontiers of artistic expression

Challenges is a publication of the Arctic Region Supercomputing Center. The newsletter highlights research and events at the center.

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Back issues of Challenges are available in Adobe PDF and HTML format below.

• Annual 2007 - 2008 (PDF 1.7 MB)
• Annual 2006 (PDF 2.5 MB) (HTML)
• Annual 2005 (PDF 1.7MB) (HTML)
• Annual 2004 ( PDF 1.4 MB) (HTML)
• Annual 2003 (PDF 868 KB) (HTML)
  2003
• Winter 2002 (2.6 MB)
• Fall 2001 (964 KB)
• Fall 2000 (976 KB)
• Summer 2000 (456 KB)
• Spring 1999 (528 KB)
• Fall 1999 (548 KB)
• Fall 1998 (580 KB)
• Summer 1998 (624 KB)