A vehicle that could dive underwater … and stay there? During the Revolutionary War, an American colonist built an experimental submersible vehicle that George Washington called “an effort of genius.” ...

Two suspects in a far-left “anti-capitalist, anti-government” extremist group known as the “Turtle Island Liberation Front” were charged Tuesday with plotting to detonate weapons of mass destruction ...

Four people were charged in an alleged New Year's Eve bombing plot that would have targeted businesses across Southern California, the FBI announced this week. The four suspects, who prosecutors ...

A radical, pro-Palestinian group known as the Turtle Island Liberation Front plotted to carry out coordinated bombings against several targets in Southern California beginning on New Year’s Eve, ...

Turtle shells evolved over the course of 300 million years, but self-defense wasn't the initial driver, researchers think. When you purchase through links on our site, we may earn an affiliate ...