Russia is increasingly using decoy drones with little or no explosives in an effort to overload Ukraine's air defence systems, the British Defence Ministry said on Monday. Between September and November,

Secretive North Korea has one of the world’s largest militaries, with 1.28 million active soldiers, but unlike in Russia, the Korean People's Army (KPA) has no recent experience of combat. Pyongyang’s army is “thoroughly indoctrinated but with low readiness,” says Mark Cancian, from the Centre for Strategic and International Studies (CSIS).

North Korean troops have now entered Russia’s war with Ukraine in a major way, and some have been killed, Western officials say.

Ukrainian President Volodymyr Zelensky confirmed Monday more than 3,000 troops from North Korea have been killed so far fighting next to Russian forces.

The findings are unique because the mammoth's head and trunk survived all these years. The trunk typically thaws first and is eaten by birds.

The 50,000-year-old remains of a baby mammoth uncovered by melting permafrost have been unveiled to the public by researchers in Russia’s Siberia region

A baby mammoth that lay almost perfectly preserved for 50,000 years in the now-melting permafrost of eastern Siberia has been unveiled by a team of scientists.