The half-life of humanity is currently around 35 years, said Nobel laureate in physics David Gross as he concluded an evening lecture at the German Physical Society's conference in Erlangen in March.
The economics are hard to ignore. Shooting down a drone with AeroVironment's LOCUST laser system costs less than $10, using just two to five seconds of laser energy. Compare that to the interceptor missiles currently used against Iranian drone swarms, which cost orders of magnitude more and are in short supply across allied arsenals.
The conduct of War is, therefore, the formation and conduct of the fighting. If this fighting was a single act, there would be no necessity for any further subdivision, but the fight is composed of a greater or less number of single acts, complete in themselves, which we call combats, as we have shown in the first chapter of the first book, and which form new units.
I have been working in Ukraine since 2019, first as an active Green Beret advising in an official capacity, then after leaving that service, directing special operations on the ground and more recently carrying hard-won lessons back to NATO before they are forgotten or overtaken by the next news cycle.
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.
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
The encounter took place during a recent winter combat exercise involving roughly 20 NATO troops, beginning with an assault on skis and snowmobiles before shifting into a simulated firefight using blanks and lasers instead of live ammo. The drill was part of a monthlong course led by Finland's Jaeger Brigade that trains allied forces in Arctic warfare and cold-weather survival. Business Insider observed the battle's start at a training site 75 miles north of the Arctic Circle in Finland's snow-blanketed Lapland region.
Snipers often discover a weapon's true potential only after it leaves the range and enters combat. Dust, cold, heat, and chaos expose weaknesses, but sometimes they reveal strengths no one planned for. Across multiple wars, certain sniper systems proved tougher, more accurate, and more versatile than expected, allowing operators to push ranges and missions far beyond the original design brief. Here, 24/7 Wall St. is taking a closer look at sniper systems that exceeded expectations in combat.
When the user asks "What enemy military unit is in the region?" the AIP Assistant guesses that it's "likely an armor attack battalion based on the pattern of the equipment." This prompts the analyst to request a MQ-9 Reaper drone to survey the scene. They then ask the AIP Assistant to "generate 3 courses of action to target this enemy equipment," and within moments, the assistant suggests attacking the unit with either an "air asset," a "long range artillery," or a "tactical team."
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.
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.
According to the Secretary of Defense Pete Hegseth's memorandum on the Strategy, this AI-first status is to be achieved through four broad aims: Incentivizing internal DOD experimentation with AI models. Identifying and eliminating bureaucratic obstacles in the way of model integration. Focusing the U.S.'s military investment to shore up the U.S.'s "asymmetric advantages" in areas including AI computing, model innovation, entrepreneurial dynamism, capital markets, and operational data.
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
