9th August - "Easier"
Scientists from MIT have discovered why razor blades become blunt after repeated use.
7th August - "Harder"
Conservationists are concerned that the success of saving the panda has come at a cost to other mammals.
5th September - "Easier"
The on-off talks between Microsoft and the parent company of TikTok are back on again.
3rd August - "Harder"
Three people have been charged for their alleged involvement in the hacking attack on Twitter.
1st August - "Easier"
Two emus have been banned from entering a hotel in Australia's Outback.
30th July - "Harder"
The annual Hajj is set to take place in the sacred city of Mecca, Saudi Arabia.
28th July - "Easier"
The glass used to make the screens on many of the world's smartphones just got tougher.
26th July - "Harder"
A man has proposed to his fiancée during an event that occurs just once every 6,800 years.
24th July - "Easier"
The United Nations has come up with a plan to help slow the spread of COVID-19.