Iran’s newly appointed supreme leader Mojtaba Khamenei included a disturbing threat of attacks on US soil in his first message to the world — but he was clearly either too hurt or too incompetent to ...

The moment your finger hovers over the keyboard to craft that first message sets the foundation for potential romance in the digital age. That initial text does far more than simply say hello—it ...

People have been leaving public messages since the first artists painted hunting scenes on cave walls. But it was the invention of electricity that forever changed the way we talked to each other. In ...