One decade and four billion miles after beginning its pursuit of comet the Rosetta spacecraft's finally caught up with comet 67P/C-G.
Scientists say the images it will capture could reveal more about the origins of life on earth.
ITV News correspondent Paul Davies reports:
More top news
Some hand-written notes in an ancient manuscript turned out to be the oldest piece of music for more than one voice ever discovered.
Wet weather is expected across most of the UK later as rain sweeps in from the west overnight.
Spoiler alert: This year's Apprentice finalists have been chosen after escaping Lord Sugar's contestant cull.