本研究针对帝王花品种'北极冰'(Protea cynaroides cv. Arctic Ice)因花期限制影响市场潜力的问题，通过系统分析其双峰花序起始模式与物候特征，揭示了环境因子与内源因素协同调控的独特开花机制。研究发现冬季发育花序需20周成熟而夏季仅需16周，提出基于物候追踪 ...

This study offers an AI-driven solution to the spring predictability barrier in Arctic sea ice forecasts, enhancing the precision of seasonal predictions for September sea ice in the Arctic. More ...

The Batagaika crater in eastern Siberia, half a mile wide and growing, is the largest of many across the Arctic. As permafrost laced with buried ice thaws, the ground collapses, forming craters or ...

The 2020 minimum extent, which was likely reached on Sept. 15, 2020 measured 1.44 million square miles (3.74 million square kilometers). NASA and the National Snow and Ice Data Center (NSIDC) at ...

Douglas McIntyre and David Callaway, Editor-in-Chief at Climate Crisis 24/7, explore the dramatic impact of melting Arctic ice on global trade. McIntyre points out that the warming Arctic may soon ...

It is entirely plausible that such proposals will eventually be realized. The Arctic ice is melting – and with it, the notion that Sino-Russian Arctic cooperation is superficial. What remains is ...

There truly is no other whale like the bowhead. Bowheads spend their lives in the Arctic. Consequently, they rely on the ice in the region for their survival. Unfortunately, beginning in the 1980s ...

Bowhead whales, denizens of the Arctic Ocean, are revealed as exceptionally ... witness to the world’s transformations from below the ice. A swimmer from the age of empires The birth of these ...

Their plan was to help Heidi Sevestre, a French glaciologist working with the Arctic Monitoring and Assessment Program, gain access to glaciers, remote fjords, and the Renland Ice Cap, located on ...

The soldiers clambered onto snowmobiles and disappeared into a whiteout, snaking across the frozen Arctic Ocean in Canada ... As the region warms, the sea ice has thinned and retreated ...