I think artificial intelligence will likely change the character of warfare, and I believe whoever masters it first will dominate on the battlefield for many, many, many years.

It is an honor of a lifetime to be appointed secretary of defense and to lead the greatest military in history.

Our adversaries must see diplomacy as their best option because war with the United States will force them to bear enormous costs.

Together, we will remain the most ready and capable military force in the world, which is what our nation expects and deserves.

Animated films are so precisely engineered - right down to forming lines of dialogue with words pulled from several different takes - how do you translate that spontaneity from the live-action to the digital realm?

From its very inception, Lenny Letter set out to create a supportive, positive, inclusive space on the Internet that does not shy away from complexity and nuance.

There is a misperception among job seekers that opportunities for women in tech exist only for those with coding or engineering experience. To be sure, technology firms do need women with these skills, but they also need women with expertise in other areas, like marketing and finance.

It's much easier for people to compare wages or identify bad employers or discuss bad labor practices in the Internet economy than it was in, say, a factory environment, where that stuff wasn't usually published or available.