تجربة مثيرة: هل يرتدي رواد الفضاء في المستقبل بدلة من بامبرز؟ | مصراوي
هذه الفكرة تعتمد على المبدأ نفسه الذي تعمل به المواد فائقة الامتصاص في حشوة حف اضات الأطفال والضمادات الطبية | مصراوي
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.