DUBAI, United Arab Emirates (AP) — Internet access across the war-torn nation of Yemen collapsed early Friday without explanation, web monitors said. The outage began early Friday around 0000 GMT and saw all traffic halt at YemenNet, the country's main provider to some 10 million users which is now controlled by Yemen's Iranian-backed Houthi rebels. Both NetBlocks, a group tracking internet outages, and the internet services company CloudFlare reported the outage.