Bomb blasts ring out across Kyiv as Russian forces invade

Bomb blasts have rung out across the Ukranian capital Kyev this morning, where residents have been sheltering in basements or underground train stations. It was a sleepless night for many, under the shadow of Russia's advancing troops. Many metro stations have been full of families who've taken sleeping bags, puzzles and their pets - but this resident says none of it feels real.