Go Figure: The week in numbers
Look back at the week in numbers with our Go Figure images, which are posted daily on social media.
Monday: A single 10-second kiss can transfer as many as 80 million bacteria, according to Dutch scientists
Tuesday: Watch: Icelandic lava field big enough to cover Manhattan
Wednesday: New Moon mission to be "crowdfunded" by offering rewards for public donations
Thursday: New York state paralysed by "historic" levels of snowfall
Friday: A year on from Ukraine's "Revolution of Honour" the country remains in turmoil