12th May - "Easier"
IBM has announced it has made a significant breakthrough in microchip power.
10th May - "Harder"
A 25-year-old Malian woman has given birth to nine healthy babies.
8th May - "Easier"
A farmer took just a few minutes to change the border between Belgium and France.
6th May - "Harder"
Italy's government has given the green light for Rome's famous ancient Colosseum to get a new floor.
4th May - "Easier"
Researchers have discovered that the frogmouth is the most 'instagrammable' bird.
2nd May - "Harder"
Germany is to return the precious Benin Bronzes artefacts that were plundered from Nigeria during the colonial era.
30th April - "Easier"
Many countries around the world are sending oxygen to India.
28th April - "Harder"
Fifteen people took part in a project to see how they would cope with being totally disconnected from the modern world.
26th April - "Easier"
The Tokyo Motor Show has been cancelled for the first time in its history.