Here we go back in time and remember 13 remarkable moments of 2013.
Only 7 dogs remain: is it enough to save the species?
More flooding misery due to burst dam as experts say the cause is global warming.
'Spy plane' was monitoring Siberia under Open Skies treaty aimed at reducing tension after Cold War.
The Russian president used a visit to Siberia to vow a 5 trillion rouble allocation to re-equip the Russian Air Force.
Viktor Gorelov, 66, was kidnapped by armed Syrian rebels on 12 December during a work trip to the strife-torn country.
Reindeer herders find more craters in the far north in a deepening puzzle for scientists.