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10
Antarctic Ice Loss Vaster, Faster Than Thought
Antarctic Ice Loss Vaster, Faster Than Thought
Comment in News (2 diggs, 0 replies) - 2 hr 3 min ago
Thanks, Mike! (see comment)
5
Early Volcanoes Minted Nickel
Early Volcanoes Minted Nickel
Comment in News (1 digg, 0 replies) - 2 hr 5 min ago
Actually, U.S. nickels are now made of 75% copper. (see comment)
7
Obama's Climate Question and an Answer for Global Health
Obama's Climate Question and an Answer for Global Health
Comment in News (2 diggs, 0 replies) - 2 hr 17 min ago
No shortage of work that needs to be tackled. How does one eat an elephant? (one bite at a time). (see comment)
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