Drones
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X @The Economist
The Economist· 2025-09-12 17:20
Industry Trend - Navies are designing and building new aircraft carriers [1] - Navies are replacing piloted planes with drones to keep aircraft carriers fit for modern war [1] Strategic Shift - Navies are ditching pilots [1]
X @Bloomberg
Bloomberg· 2025-09-12 04:34
Ukraine Needs More Money as Drones Expose EU’s Vulnerability https://t.co/IWvgHvQ9hS ...
X @Bloomberg
Bloomberg· 2025-09-11 09:25
Geopolitical Implications - Poland invoked NATO's Article 4 after shooting down a barrage of Russian drones [1] - This action and its implications are important for understanding regional security [1]
X @The Wall Street Journal
The Wall Street Journal· 2025-09-04 10:05
Geopolitical Risk - Russian drones are actively searching for signs of life in Ukrainian front-line towns, targeting even civilians who have chosen to remain [1]
X @The Wall Street Journal
The Wall Street Journal· 2025-08-26 23:25
An unlikely pair of pilots are patrolling Ukrainian skies with gunners, looking for Russian attack-and-reconnaissance drones https://t.co/nkWEMzOtwF ...
Eyes in the Sky: How UAVs are Shaping Our Future | Arjun Siddhaiyan | TEDxBrushy Creek Youth
TEDx Talks· 2025-08-26 16:16
UAV Applications & Benefits - UAVs (Unmanned Aerial Vehicles), also known as drones, offer solutions to modern problems like delivering supplies to inaccessible areas and ensuring fresh food [4][6] - Drones can scan for pesticides, chemicals, and bacteria on crops, saving farmers time and ensuring food quality [7] - Drones can map greenhouse gases and reduce deforestation effects with high-quality sensors and cameras [9] - Drones run on battery power, emitting zero carbon emissions, making them environmentally beneficial [9] Drone Technology & Capabilities - Drones are flying robots capable of tracking, seeing, and following directions, opening up numerous possibilities [5] - Drones can carry heavy payloads and have high-quality cameras with thermal imaging capabilities [11][12] - The Phantom 4 RTK drone can map fields and precisely spray weeds without harming crops [8] Challenges & Considerations - Weather conditions like overcast skies, severe precipitation, and fog can limit drone performance [12] - Drone prices typically range from $1,500 to $5,000, which can be a significant investment [14] - Despite the cost, using drones can contribute to solving climate change, where the average cost is estimated at $300 billion to $5 trillion [14]
X @The Wall Street Journal
The Wall Street Journal· 2025-08-25 20:34
Military & Defense - An unlikely pair of pilots are patrolling Ukrainian skies with gunners, searching for Russian attack-and-reconnaissance drones [1]
X @The Wall Street Journal
The Wall Street Journal· 2025-08-25 07:46
An unlikely pair of pilots are patrolling Ukrainian skies with gunners, looking for Russian attack-and-reconnaissance drones https://t.co/g9CZU0MPhP ...