Giulio Douhet proposed a revolution in warfare, stating that victory would come from large-scale aerial bombardments targeting civilians and infrastructure rather than just combatants.
Air campaigns today are built around cooperation between many different aircraft, each performing a specific task. Stealth fighters lead the way into contested airspace, electronic warfare aircraft disrupt enemy radar, and bombers or strike fighters deliver precision weapons. Supporting aircraft provide intelligence, command and control, and the fuel needed to keep the entire operation moving.
Tanks became a central part of how armies fought, and certain designs quickly gained reputations among soldiers who faced them in combat. Some were feared for their firepower, others for their armor or battlefield dominance.
We've got no shortage of munitions. Our stockpiles of defensive and offensive weapons allow us to sustain this campaign as long as we need. Iran is hoping that we cannot sustain this, which is a really bad miscalculation.
Number one is speed takes priority over perfection. We can iterate to get to operational capability. And the second is that early soldier feedback is critical in order to make sure we're getting the right technology for the future fight, and then we want to be able to prove the demand signal before we spend big dollars on programs.
WWII began with most naval powers still believing the battleship ruled the seas. Fleets were built around heavily armored ships with massive guns meant to destroy enemy navies in decisive surface battles. By the war's end, that thinking had changed dramatically. Aircraft carriers could strike targets hundreds of miles away, while submarines choked off supply lines across entire oceans.
Lead without authority. You may not have direct reports, yet you shape architecture, quality and the roadmap. Your leverage comes from artifacts, reviews and clear standards, not from title.I started by publishing a lightweight architecture template and a rollout checklist that the team could copy. That reduced ambiguity during design and cut review cycles by nearly 30 percent
It's anything but easy to keep guns, drones, and other equipment in the right conditions far above the Arctic Circle, where temperatures routinely drop below 0 degrees Fahrenheit, and the heavy snow brings unwanted moisture that can cause jamming and other problems. NATO military personnel training in northern Finland told Business Insider during a visit to the region in late January that they can't afford to let their guns get too warm if they want them to work in this climate.
With the fight evolving quickly, arms companies in Ukraine and Europe say that they can't afford to start from scratch and completely redesign entire systems each time conditions shift. Instead, companies making aerial drones and ground robots told Business Insider that their focus is now on creating weapons that can be upgraded by simply changing parts or software rather than overhauling the whole system. Designs are modular, like Lego pieces, with parts being easily swapped out as new mission demands arise.
Infantry once relied on numbers to solve uncertainty. When soldiers could not see or hit targets precisely, the answer was more troops and more fire. Sniper technologies quietly overturned that logic. By extending range, improving accuracy, and increasing awareness, they allowed small teams to dominate space once controlled only by massed formations. Precision replaced presence, and patience became a battlefield advantage. Here, 24/7 Wall St. is taking a look at the sniper technologies that totally changed the game.
Trump said on Thursday that a US armada is heading towards the Gulf region with Iran being its focus. US officials said an aircraft carrier strike group and other assets are to arrive in the Middle East in the coming days. We're watching Iran. We have a big force going towards Iran, Trump said. And maybe we won't have to use it. We have a lot of ships going that direction.
The US Army's biggest AI gamble may not be on autonomous weapons, but instead whether Silicon Valley software can tackle the service's most tedious and, more often than not, grueling administrative jobs. Think less uncrewed aircraft and more behind-the-scenes tasks like recruiting, equipment maintenance, and endless gear inventories. Through a mix of new tools, redesigned workflows, and data integration, logisticians
On paper, many of the world's most famous weapons looked like reliable successes. In practice, desert sand, jungle humidity, and arctic cold often had other ideas. Systems that performed well in testing or early combat sometimes broke down once environmental stress became unavoidable. Here, 24/7 Wall St. is taking a closer look at how the environment, not enemy fire, can quietly expose limits that designers never fully anticipated.
In military service, reliability is priceless, at least until the bill comes due. Some vehicles earned legendary status because they rarely failed in combat and delivered results under pressure. The problem was what it took to keep them that way. Heavy fuel use, maintenance-intensive systems, specialized parts, and recovery demands typically followed these platforms wherever they deployed. Here, 24/7 Wall St. is taking a closer look at reliable military vehicles that were logistically expensive.
Some aircraft succeeded even though they made life harder for the people flying them. They demanded constant attention, punished mistakes, and left little margin for error. Instead of relying on forgiving design, these platforms forced crews to compensate through skill, planning, and coordination. Over time, combat proved that the human element was the decisive factor behind their success. Here, 24/7 Wall St. is taking a closer look at these aircraft that embodied the human factor.