Underwater mines have always been a nasty problem. They're cheap to deploy, hard to spot, and clearing them has traditionally meant sending a diver into the water to do it by hand — which is about as ...
For more than a century, everything fired from a submarine's torpedo tubes was built to leave and never come back. Launching ...
Grumman's XTB2F was designed to replace the TBF Avenger, but the massive carrier-based torpedo bomber was canceled before ...
We don’t need any advanced propulsion to get to Mars,” says Robert Zubrin, founder of the Mars Society and the astronautical engineering company Pioneer Astronautics. “We can do it with chemical ...
National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...
SkyDefense's CobraJet is a revolutionary VTOL jet designed to track and neutralize hostile drones effectively.