The news, anew
بعد اختتام الدورة السابعة عشرة لمؤتمر الأطراف في اتفاقية التنوع البيولوجي في أرمينيا، تبقى التساؤلات بشأن قدرة الدول على الوفاء بتعهداتها لوقف تدهور الطبيعة بحلول عام 2030. فبين الالتزامات الدولية والواقع…
Science
People who travel across many time zones, like a trip from London to Tokyo, may experience jet lag, with the body's internal 24-hour clock — the circadian rhythm — thrown out of sync with the local time at the arrival location. A new study shows that birds that fly long distances may experience a similar phenomenon that causes them to drift off course. Research involving seabirds called Manx shearwaters found that crossing the Atlantic at speed can throw their internal clocks out of sync with local time, causing errors in the strategy they use to navigate their way home.
Science
فيديو | البصرة تشهد حملة بيئية لزراعة 100 ألف شجرة لمواجهة ظاهرة التصحر و الجفاف
Science
The Indian national space agency's mission aims to strengthen its indigenous navigation system and reduce reliance on the US-owned GPS. Meanwhile, Rahul Gandhi renewed his call for more election protests. DW has more.
