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China

South Korea’s balancing act at risk as China-Japan tensions mount

South Korea is watching with mounting alarm as tensions between China and Japan escalate over the Taiwan Strait, a development that threatens to test Seoul’s pragmatic diplomacy and its balancing act between Beijing and Washington, observers warn. The dispute is unfolding just as Seoul has worked to stabilise long-strained relations with both regional powers, raising fears that renewed rivalry could force South Korea into unwelcome geopolitical crossfire, they add. Analysts say the flare-up is… Source link

Space

NASA, War Department Partnership Tests Boundaries of Autonomous Drone Operations

Through an ongoing collaboration, NASA and the Department of War are working to advance the future of modern drones to support long distance cargo transportation that could increase efficiency, reduce human workload, and enhance safety.   Researchers from NASA’s Ames Research Center in California’s Silicon Valley recently participated in a live flight demonstration showcasing how drones can successfully fly without their operators being able to see them, a concept known as beyond visual line of sight (BVLOS).   Cargo drones, a type of Unmanned Aerial Systems (UAS), carried various payloads more than 75 miles across North Dakota, between Grand Forks…

World

Security fears rise in Nigeria after more than 300 schoolchildren kidnapped

Christian group revises up number of students and teachers missing after one of country’s largest mass abduction Gunmen have kidnapped more than 300 students and teachers in one of the largest mass kidnappings in Nigeria, a Christian group said on Saturday, as security fears mounted in Africa’s most populous nation. The early Friday raid on St Mary’s co-educational school in Niger state in western Nigeria came after gunmen on Monday stormed a secondary school in neighbouring Kebbi state, abducting 25 girls. Continue reading… Source link

India

Bitcoin drops below $90,000 in sign of souring mood

Bitcoin has fallen below ninety thousand dollars for the first time in seven months. This drop indicates a decline in investor willingness to take risks across financial markets. Doubts about future U.S. interest rate cuts and broader market jitters are impacting cryptocurrencies. Major crypto players and technology shares are also experiencing pressure. This trend could signal wider market movements. Source link

Space

NASA Partnerships Allow Artificial Intelligence to Predict Solar Events

In the summer of 2024, people across North America were amazed when auroras lit up the night sky across their hometowns, but the same solar activity that makes auroras can cause disruptions to satellites that are essential to systems on Earth. The solution to predicting these solar events and warning satellite operators may come through artificial intelligence.  The Frontier Development Lab of Mountain View, California, is an ongoing partnership between NASA and commercial AI firms to apply advanced machine learning to problems that matter to the agency and beyond. Since 2016, the Frontier Development Lab has applied AI on behalf of…

Space

From FIRST Robotics to NASA Rockets: Angel Saenz’s Journey to White Sands

Long before joining NASA’s Test and Evaluation Support Team contract in October 2024, Angel Saenz was already an engineer at heart. A STEM education program at his high school helped unlock that passion, setting him on a path that would eventually lead to NASA’s White Sands Test Facility in Las Cruces, New Mexico. The program – FIRST Robotics Competition – is run by global nonprofit, FIRST (For Inspiration and Recognition of Science and Technology). It was the brainchild of prolific inventor Dean Kamen, best known for creating the Segway. In what the organization calls “the ultimate sport for the…

Science

After 250 years, an 18th-century mechanical volcano erupts to life

An 18th-century mechanical artwork depicting Mount Vesuvius’ eruption has finally erupted — 250 years later. University of Melbourne students reconstructed Sir William Hamilton’s imaginative fusion of art and engineering using modern technology. Their re-creation glows with programmable lights and movement, reanimating history’s forgotten passion for science and spectacle. Source link

China

Why Asia can’t wait for Europe to lead on deforestation-free timber

Europe is once again embroiled in a prolonged argument over how to keep deforestation-linked timber out of its markets. The European Union’s deforestation regulations, once promoted as a bold step forward, have instead become a symbol of hesitation and uneven political will. Some governments want delays and others push for exemptions, creating persistent uncertainty. For Asia, observing this from afar, the indecision carries more consequence than might initially be apparent because the region… Source link

Space

NASA Aircraft to Make Low-Altitude Flights in Mid-Atlantic, California

From Sunday, June 22 to Wednesday, July 2, two research aircraft will make a series of low-altitude atmospheric research flights near Philadelphia, Baltimore, and some Virginia cities, including Richmond, as well as over the Los Angeles Basin, Salton Sea, and Central Valley in California. Pilots will operate the aircraft at altitudes lower than typical commercial flights, executing specialized maneuvers such as vertical spirals between 1,000 and 10,000 feet, circling above power plants, landfills, and urban areas. The flights will also include occasional missed approaches at local airports and low-altitude flybys along runways to collect air samples near the surface.…

Science

New DNA test predicts dangerous heart rhythms early

Scientists at Northwestern Medicine have developed a new genetic risk score that predicts who is most likely to experience irregular or dangerous heart rhythms. The test merges several types of genetic analysis into one powerful model, offering doctors a clearer way to spot risk early. Researchers believe this “genetic roadmap” could transform how conditions like AFib are detected and prevented. It may also help shape targeted therapies tailored to a person’s unique DNA. Source link