Arizona Daily Star on this date: June 21
See the A1 covers from the past for this day in history.
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Researchers at Flagstaff’s Lowell Observatory used artificial intelligence to analyze more than 28,000 meteor events and develop a new system for classifying meteors based on their physical properties. Scientists say the approach could provide new insights into the composition and origins of meteoroids.
A Southern Arizona Energy Alliance board argues that Tucson Electric Power’s Midtown Reliability Project and new Vine Substation are essential to meeting growing energy demand, improving grid reliability and supporting economic growth. The opinion piece also urges voters to support a proposed franchise agreement between TEP and the city.
An opinion writer argues that recent U.S. military actions and tensions in strategic waterways highlight the limits of hard power and the risks of overextending American influence. The piece calls for a renewed emphasis on diplomacy, international cooperation and “soft power” as the foundation of U.S. leadership in global affairs.
