A group of Afghan and Syrian migrants armed with machetes attacked a disco in a small German village after two members of the group were thrown out by a bouncer. The attack occurred on Saturday evening at about 10 pm in Trebbin – a village of fewer than 10,000 inhabitants in the eastern German state of Brandenburg. After two of the migrants were rejected from entering the disco, the group of ten... 

World's smallest computer system: At just one square millimetre in size, the tiny device is a pressure monitor that is implanted in a person's eye Scientists have created the world’s smallest computer system to help treat glaucoma patients. At just one square millimetre in size, the tiny device is a pressure monitor that is implanted in a person’s eye. It may be small but it packs...