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The modern hunt for Bigfoot is taking to the skies

Popular Science

As far as we know, Bigfoot isn't in therapy, so it's unlikely he's going to find himself. That means it's time to do this right. No more grainy video or photos that turn out to just be some random guy in the woods. No, we're doing this with drones, specifically this one because it has a good camera and it's pretty cheap. The Ninja Dragon Phantom is an HD dual-camera drone, and instead of paying 199 for one, it's only 79.97 right now.


LLM-Drone: Aerial Additive Manufacturing with Drones Planned Using Large Language Models

arXiv.org Artificial Intelligence

Additive manufacturing (AM) has transformed the production landscape by enabling the precision creation of complex geometries. However, AM faces limitations when applied to challenging environments, such as elevated surfaces and remote locations. Aerial additive manufacturing, facilitated by drones, presents a solution to these challenges. However, despite advances in methods for the planning, control, and localization of drones, the accuracy of these methods is insufficient to run traditional feedforward extrusion-based additive manufacturing processes (such as Fused Deposition Manufacturing). Recently, the emergence of LLMs has revolutionized various fields by introducing advanced semantic reasoning and real-time planning capabilities. This paper proposes the integration of LLMs with aerial additive manufacturing to assist with the planning and execution of construction tasks, granting greater flexibility and enabling a feed-back based design and construction system. Using the semantic understanding and adaptability of LLMs, we can overcome the limitations of drone based systems by dynamically generating and adapting building plans on site, ensuring efficient and accurate construction even in constrained environments. Our system is able to design and build structures given only a semantic prompt and has shown success in understanding the spatial environment despite tight planning constraints. Our method's feedback system enables replanning using the LLM if the manufacturing process encounters unforeseen errors, without requiring complicated heuristics or evaluation functions. Combining the semantic planning with automatic error correction, our system achieved a 90% build accuracy, converting simple text prompts to build structures.


Strong Baseline: Multi-UAV Tracking via YOLOv12 with BoT-SORT-ReID

arXiv.org Artificial Intelligence

Detecting and tracking multiple unmanned aerial vehicles (UAVs) in thermal infrared video is inherently challenging due to low contrast, environmental noise, and small target sizes. This paper provides a straightforward approach to address multi-UAV tracking in thermal infrared video, leveraging recent advances in detection and tracking. Instead of relying on the YOLOv5 with the DeepSORT pipeline, we present a tracking framework built on YOLOv12 and BoT-SORT, enhanced with tailored training and inference strategies. We evaluate our approach following the metrics from the 4th Anti-UAV Challenge and demonstrate competitive performance. Notably, we achieve strong results without using contrast enhancement or temporal information fusion to enrich UAV features, highlighting our approach as a "Strong Baseline" for the multi-UAV tracking task. We provide implementation details, in-depth experimental analysis, and a discussion of potential improvements. The code is available at https://github.com/wish44165/YOLOv12-BoT-SORT-ReID .


Russia, Ukraine ramp up drone attacks overnight despite truce talks

Al Jazeera

Russian bombardments in eastern Ukraine ramped up overnight, killing two people, as Ukraine hit Russia's Engels military airfield in the country's southwest region of Saratov with drones. Both Russia and Ukraine stepped up aerial attacks in the early hours of Thursday as United States President Donald Trump pushes both sides to agree to a ceasefire after more than three years of fighting. Ukrainian officials in the northeastern Sumy and Kharkiv regions said two people were killed and several others injured after Russia dropped more than three dozen glide bombs on the towns in the border regions. Russian drone attacks on the town of Kropyvnytskyi, hundreds of kilometres from the front line, wounded 14 people and damaged rail infrastructure. "Kropyvnytskyi underwent the most massive enemy attack. Peaceful residential buildings were destroyed," regional governor Andriy Raikovych said.


U.S. Military trains service members to counter growing drone threat

FOX News

At Fort Sill, service members from across the military are undergoing counter-drone training at the Joint C-sUAS (Counter small Unmanned Aircraft System) University (JCU), also known as "drone university." The program has become a critical part of the Military's efforts to combat the rapidly growing use of unmanned aerial systems (UAS) by adversaries. "It's the Army's premier Counter-Small UAS training institution," said Col. Moseph Sauda, the program's director. "Our mission is to prepare and train the joint force to counter the threat, to be able to understand that threat, how they operate, and how they attack usโ€ฆ We can then develop not only tactics, techniques, and procedures, but also the employment methodology that maximizes the capabilities of our existing systems." A 3D-printed drone flies above from Oklahoma's Fort Sill at the U.S. Army's Joint C-sUAS University.


Russia-Ukraine war: List of key events, day 1,120

Al Jazeera

Regional authorities in northeast Ukraine's Sumy region said Russian drone attacks damaged two hospitals there, while a 29-year-old man was killed and three others were injured in a separate attack on a residential building. Kyiv region's Governor Mykola Kalashnyk said Kremlin drones damaged several houses near the Ukrainian capital, resulting in a 60-year-old man being injured. Ukraine's state railway network Ukrzaliznytsia said Moscow's forces attacked its power system twice in the city of Dnipro, with the first strike hitting just hours after Russian President Vladimir Putin committed to a 30-day pause on attacks on Ukraine's energy infrastructure. The second attack injured four people. "Russia is attacking civilian infrastructure and people โ€“ right now," said Andriy Yermak, Ukrainian President Volodymyr Zelenskyy's chief of staff.


Tangles: Unpacking Extended Collision Experiences with Soma Trajectories

arXiv.org Artificial Intelligence

We reappraise the idea of colliding with robots, moving from a position that tries to avoid or mitigate collisions to one that considers them an important facet of human interaction. We report on a soma design workshop that explored how our bodies could collide with telepresence robots, mobility aids, and a quadruped robot. Based on our findings, we employed soma trajectories to analyse collisions as extended experiences that negotiate key transitions of consent, preparation, launch, contact, ripple, sting, untangle, debris and reflect. We then employed these ideas to analyse two collision experiences, an accidental collision between a person and a drone, and the deliberate design of a robot to play with cats, revealing how real-world collisions involve the complex and ongoing entanglement of soma trajectories. We discuss how viewing collisions as entangled trajectories, or tangles, can be used analytically, as a design approach, and as a lens to broach ethical complexity.


15M reward announced for alleged Chinese ringleader, others accused of smuggling US drone technology to Iran

FOX News

Fox News Flash top headlines are here. Check out what's clicking on Foxnews.com. The FBI on Wednesday shared a wanted poster for Chinese national Baoxia "Emily" Liu, adding that the State Department is offering a reward of up to 15 million for information on her and others accused of smuggling U.S. drone weapons to Iran. Liu and three other fellow Chinese nationals were charged by President Joe Biden's Justice Department in January 2024 in an alleged years-long conspiracy in which they unlawfully exported and smuggled U.S. export-controlled items through China and Hong Kong to entities affiliated with Iran's Islamic Revolutionary Guard Corps (IRGC) and Ministry of Defense and Armed Forces Logistics (MODAFL), which supervises production of Tehran's missiles, weapons, and Unmanned Aerial Vehicles (UAVs). Her co-defendants are Li Yongxin, also known as "Emma Lee;" Yung Yiu Wa, also known as "Stephen Yung;" and Zhong Yanlai, also known as Sydney Chung.


Russia, Ukraine exchange prisoners as Trump says Zelenskyy call 'very good'

Al Jazeera

Russia and Ukraine have exchanged 372 prisoners of war in a swap brokered by the United Arab Emirates, as US President Donald Trump said he held a "very good" phone call with Ukrainian President Volodymyr Zelenskyy. The Russian Defence Ministry announced on Wednesday that Moscow returned 175 soldiers and "22 seriously wounded prisoners of war in need of urgent medical assistance" in what it said was a "gesture of goodwill." It said that Kyiv returned 175 Russian troops. Zelenskyy confirmed the swap and wrote on X that it was "one of the largest" exchanges since the beginning of Russia's full-scale invasion of Ukraine in February 2022. "I thank our team for their important work in finding Ukrainian prisoners of war and facilitating exchanges, as well as for the results that bring hope. We are also grateful to all our partners, especially the United Arab Emirates, for making today's exchange possible," the Ukrainian leader added.


Autonomy 2.0: The Quest for Economies of Scale

Communications of the ACM

The past decade has witnessed remarkable advancements in robotics and AI technologies, ushering in the era of autonomous machines. In this new age, service robots, autonomous drones, delivery robots, self-driving vehicles and other autonomous machines are poised to replace humans in providing various services.5 While the rise of autonomous machines promises to revolutionize our economy, the reality has fallen short of expectations despite over a decade of intensive R&D investments. The current development paradigm, dubbed Autonomy 1.0, scales mainly with the size of engineering team rather than with the amount of relevant data or computational resources. This limitation prevents the autonomy industry from fully leveraging economies of scale, particularly the exponentially decreasing cost of computing power and the explosion of available data.