Bulgarian farmer Ivan Haralampiev was initially happy when his cow Penka was returned after two weeks out of the EU in the fields of Serbia. But then inspectors said she had to be put down because of missing paperwork.
Analysts will explore how fake news and pornography spreads, and assess whether country needs its own version of the platform
Images of the shirtless young boys standing on the athletics track at Bulgarian national stadium caused a public outcry after being posted online
Romania has joined Bulgaria, Croatia in targeting single currency
Cohesion policy benefits both the recipient and donor countries, explain Lambert van Nistelrooij and Andrey Novakov