He is said to be part of a gang accused of laundering billions through the digital currency.Read more
BBC Wales News
Keen to understand the human perspective behind the headlines, Nia Medi decided to forgo a usual summer holiday and instead offer help to refugees on the Greek island of Lesbos.Read more
Migrants in Lesbos are protesting about being trapped in Greece and risking deportation to Turkey.
Two people have died on the Greek island of Kos after a powerful earthquake in the Aegean Sea. The 6.7 strength quake was also felt off the Turkish coast, where a small tsunami was reported. Dozens of people were admitted to hospital after they were injured in the tourist resort of Bodrum. Owain Llewellyn Morris from Caernarfon is on holiday with his wife in Kos, and their hotel was badly damaged in the quake.
The 800-strong community on Tilos have made 50 refugees feel at home.