مايو 21, 2026Elias Ntezimana
Tiny plastic particles known as microplastics are increasingly being found in food, water, air, and even inside the human body, raising growing concerns among scientists worldwide.
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مايو 21, 2026Elias Ntezimana
Fresh water is becoming one of the most threatened natural resources on Earth as climate change, pollution, and population growth continue to increase global pressure on water supplies.
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مايو 21, 2026Elias Ntezimana
Ebola is one of the most dangerous viral diseases ever discovered in modern medical history. Since its first identification in 1976, the virus has caused repeated outbreaks across Africa, leading to thousands of deaths, severe social disruption, and global health emergencies.
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مايو 19, 2026Elias Ntezimana
Water pollution is a major environmental problem caused by human activities that contaminate natural water sources. Chemistry plays an important role in understanding its causes and developing effective methods to treat and purify water.
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