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China defends role at Copenhagen

Space & Earth / Environment

created Dec 25, 2009 | popularity 2.3 / 5 (6) | comments 5

China has defended its role at this month's climate change talks in Copenhagen, saying Premier Wen Jiabao played a key part in sealing an accord, after critics blamed Beijing for blocking negotiations.


Climate change puts ecosystems on the run, researchers say

Climate change puts ecosystems on the run, researchers say

Space & Earth / Environment

created Dec 27, 2009 | popularity 2.6 / 5 (20) | comments 42

(PhysOrg.com) -- Global warming is causing habitats to move across the landscape. Can the creatures living there keep up? If they can't, some species may die out, researchers say.


As shuttle's career nears an end, NASA turns focus to satellites

Space & Earth / Space Exploration

created Dec 26, 2009 | popularity 4.4 / 5 (8) | comments 2

NASA heads into 2010 with the bittersweet assignment of retiring the space shuttle after nearly three decades. But that's not all the agency has planned: There are also launches of three new satellites aimed at better understanding ...


Arctic could face warmer and ice-free conditions

Space & Earth / Earth Sciences

created 17 hours ago | popularity 3.1 / 5 (16) | comments 11

There is increased evidence that the Arctic could face seasonally ice-free conditions and much warmer temperatures in the future.


NASA awards CU-Boulder $3.3 million for concept study for mission to Venus

NASA awards CU-Boulder $3.3 million for concept study for mission to Venus

Space & Earth / Space Exploration

created 11 hours ago | popularity 5 / 5 (2) | comments 0

NASA has awarded the University of Colorado at Boulder $3.3 million for a detailed, one-year concept study for a lander mission to Venus to study the history of its surface, climate and atmosphere and to predict ...