Chinese scientists have determined that shallow-impact nuclear detonations are more effective than deep impacts at deflecting potentially hazardous asteroids away from Earth. This research advances planetary defense capabilities at a critical time as detection of near-Earth objects continues to improve.
Space.com · Tuesday, 7 July 2026
Is it better to deploy a nuclear warhead on an asteroid after a deep crater impact, or a shallow impact?
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Volunteer physicians in La Guaira rapidly repurposed a fast-food restaurant to provide medical care following a seismic event, extending healthcare access when conventional facilities were unavailable. The improvised clinic demonstrates community resilience and medical innovation in resource-constrained conditions.
Al Jazeera · 11 Jul
Pakistan's Supreme Court issued comprehensive anti-harassment guidelines for educational institutions and upheld strict penalties against a headmistress who failed to protect female teachers from sexual harassment. The ruling requires all schools to adopt internal harassment policies, establish independent complaint mechanisms, and display codes of conduct across the country.
Dawn Pakistan · 11 Jul
Brazil's Amazon deforestation fell to its lowest level in ten years, reflecting strengthened enforcement against illegal logging and forest clearing. The milestone supports Lula's commitment to eliminate illegal deforestation by 2030, with implications for global climate and biodiversity.
Al Jazeera · 10 Jul
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