Falling bombs raised smoke over Islamic State’s last enclave in east Syria on Sunday, obscuring the huddle of vehicles and makeshift shelters to which the group’s self-declared “caliphate” has been reduced. Air strikes and artillery began hitting the area and smoke billowed...

The Apple Watch was able to detect irregular heart pulse rates that could signal the need for further monitoring for a serious heart rhythm problem, according to data from a large study funded by Apple Inc (AAPL.O), demonstrating a potential future role for wearable consumer technology in...

A Taliban assault on checkpoints killed 22 troops, officials said Sunday, as at least 50 Afghan security forces surrendered to the militants and around 100 tried to flee to neighbouring Turkmenistan after heavy fighting in Afghanistan’s northwest. The battles mark the latest setbacks for...

emen’s Houthi group said they were building their ballistic capabilities and their forces stand ready to strike Riyadh and Abu Dhabi if implementation of a U.N. peace deal in the port city of Hodeidah is breached. A spokesman of the Houthi forces said the group has a “stockpile of...