دراسة: سرعة ذوبان الجليد الأزلي تعتمد على المناخ وعلى شكله
اكتشف علماء من معهد بحوث القطبين الشمالي والجنوبي أن سرعة ذوبان الجليد الأزلي لا تعتمد على العوامل المناخية فقط، بل على شكله أيضا.
Science
EU-backed east Mediterranean undersea cable project applies to resume seabed research, Greece says
EU-backed east Mediterranean undersea cable project applies to resume seabed research, Greece says
Science
Clock ticking for leap second: Why timekeeping could change forever
Timekeepers add a leap second occasionally to keep our clocks and the Earth's rotation in tune. That could now change.
Science
World’s top cocoa producer aims for a climate-tough bean
Ivory Coast, the world’s leading cocoa producer, faces challenges due to unpredictable rainfall impacting cocoa plantations. The sector is vital to the national economy, contributing significantly to GDP.