On the heavier end, rare earths are essential to a wide range of high-value applications, from clean energy technologies such ...

They’re not shooting precision-guided bullets — yet. But Raytheon may be the closest yet, with a tiny guided missile a soldier can launch from a rifle-mounted grenade launcher. Meet the Pike, a ...

Defense stocks have continued to advance this year amid geopolitical instability, increases in government spending and a focus on advanced technologies such as drones. Lesser-known names Ondas ...