Science Archaeology The real killer of Napoleon's army revealed by DNA testing It wasn't typhus that plagued his troops. Breakthroughs, discoveries, and DIY tips sent every weekday. Napoleon Bonaparte's catastrophic invasion of the Russian Empire remains one of history's greatest military blunders . In the summer of 1812, the French emperor set out across Eastern Europe's Neman River with over 615,000 Grand Army troops intent on forcing their foe to agree to a continental blockade against the United Kingdom. In less than six months, over a half a million of Napoleon's soldiers had succumbed to starvation, hypothermia, and disease .

This paper presents BattleAgent, an emulation system that combines the Large Vision-Language Model and Multi-agent System. This novel system aims to simulate complex dynamic interactions among multiple agents, as well as between agents and their environments, over a period of time. It emulates both the decision-making processes of leaders and the viewpoints of ordinary participants, such as soldiers. The emulation showcases the current capabilities of agents, featuring fine-grained multi-modal interactions between agents and landscapes. It develops customizable agent structures to meet specific situational requirements, for example, a variety of battle-related activities like scouting and trench digging. These components collaborate to recreate historical events in a lively and comprehensive manner while offering insights into the thoughts and feelings of individuals from diverse viewpoints. The technological foundations of BattleAgent establish detailed and immersive settings for historical battles, enabling individual agents to partake in, observe, and dynamically respond to evolving battle scenarios. This methodology holds the potential to substantially deepen our understanding of historical events, particularly through individual accounts. Such initiatives can also aid historical research, as conventional historical narratives often lack documentation and prioritize the perspectives of decision-makers, thereby overlooking the experiences of ordinary individuals. BattelAgent illustrates AI's potential to revitalize the human aspect in crucial social events, thereby fostering a more nuanced collective understanding and driving the progressive development of human society.

ChatGPT, launched by OpenAI in late November 2022, is the new talk of the town. Everyone's raving about its user-friendliness and the mind blowing variety of its skills: it can both generate a fiction piece out of thin air and a functional Python script. We've seen people using it to write cover letters, school essays and political speeches. I even wrote a song called Crypto Winter. Two weeks ago, I subscribed to a Google Alert for ChatGPT and it's one of the longest notification emails I receive from the service every morning. Everyone, from writers to lawyers, developers and even politicians seems to be talking about ChatGPT.

The French army is the latest buyer of Boston Dynamics' robot dog Spot, which it's using for training in combat scenarios. Images have been shared by France's military school, the Saint-Cyr, of Spot with soldiers during military exercises. The military school said Spot, and the'robotisation of the battlefield', is helping'raising students' awareness of the challenges of tomorrow'. Spot, which is suited for indoor or outdoor use, can map its environment, sense and avoid obstacles, climb stairs and open doors. It can undertake hazardous tasks in a variety of inhospitable environments such as nuclear plants, offshore oil fields and construction sites.

Boston Dynamics robotic dog Spot was one of several robots tested by the French army during training sessions at a military school in the northwest of France, The Verge and France Ouest have reported. It was used during a two-day training session with the aim of "measuring the added value of robots in combat action," said school commandant Jean-Baptiste Cavalier. The exercises aimed to get students thinking about how robots might be deployed in future combat situations. The students designed three offensive and defensive missions, with Spot used primarily for reconnaissance. The scenarios were performed by students first without and then with the aid of the robots. Other bots deployed were a remote-controlled tank-like vehicle called OPTIO-X20 armed with a cannon and Barakuda, an armor-plated wheeled drone designed to provide cover to advancing soldiers.

Whether it's a terrorist incident or a major fire, civil defence and emergency services need to rehearse their responses to ensure they are as effective as possible. The situations imagined by the red team – made up of a handful of writers – will be acted out by those first-responders.