First is everything. When Neil Armstrong became the first man to touch the lunar soil on 21 July 1969, he made sure to address the world with something suitably memorable. Yet ever since, debate has ...

Rebecca Charbonneau is a historian at the American Institute of Physics, College Park, Maryland, and the author of Mixed Signals: Alien Communication Across the Iron Curtain. As the electronic signals ...

Mojtaba Khamenei issued his first message on Thursday since becoming Iran’s supreme leader, outlining a hardline stance against the country’s enemies and vowing revenge following the killing of his ...

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 ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. In his first message to employees, Nike's new CEO acknowledged that the company is facing challenging ...