Galactic photo shoot captures 3 billion stars

27 Sept 11:44 Key points summarised by AI

A dark-energy camera in Chile completed one of the largest sky surveys to date, capturing over 3 billion stars and galaxies in the Southern Hemisphere.
The survey, covering 6.5% of the night sky, provides unprecedented detail, allowing researchers to distinguish individual celestial objects and their characteristics, with future telescopes set to expand this cosmic catalog.

Examining Thailand’s four-part education revolution

Today 14:22 Key points summarised by AI

Thailand's Education Ministry is implementing a four-pronged strategy to address its students' below-average performance in PISA 2025 and tackle significant educational inequality.
The plan prioritizes closing performance gaps by increasing funding for small and low-income schools, overhauling the curriculum to foster critical thinking, and adopting a data-driven management system to reduce teacher workload.
Key initiatives include enhancing school safety, combating cyberbullying, and expanding mental health support through peer-to-peer networks, recognizing the severe impact of distress on academic performance.
An education expert advises verifying if PISA improvements stem from structural changes, advocating for a revived STEM curriculum with practical 'learn by doing' methods, and urging bureaucratic reform to link teacher evaluations to student development.