الصين تنتج أبرد مادة اصطناعية في التاريخ
نجح باحثون صينيون في تحقيق رقم قياسي عالمي جديد، بعدما تمكنوا من تبريد سحابة من الذرات إلى درجة حرارة تقترب من الصفر المطلق.
Science
This year set to be one of four hottest on record, UN report says
GENEVA, Nov 9 (Reuters) - This year is on track to be one of the four hottest on record, driven by a powerful ElNiño and perpetuating a warming streak of more than a decade, a UNreport showed on Monday.• Countries are preparing tomeet in Turkey from November 9 to 20 for the next round of climate talks and the World Meteorological Organization "State of the Climate"report provides the latest available data to inform their discussions.
Science
COP31 opens with leaders under pressure to tackle climate crisis
COP31 climate talks commenced in Antalya, Turkiye, after a delay due to agenda disagreements on climate finance. Andrea Correa do Lago, president of COP30, led the opening.
Science
Turkey pushes for transition at COP31 as coal burns
The host of this year's UN climate summit remains heavily dependent on fossil fuels as it tries to inspire a global switch to clean energy.