اكتشاف 280 نقشاً صخرياً تعود إلى العصر الحجري القديم في كهف بإسبانيا
كشف علماء آثار إسبان عن نحو 280 نقشاً صخرياً يعود تاريخها إلى العصر الحجري القديم، داخل كهف «فونت مايور» في إقليم كاتالونيا
Science
Türkiye Showcases Renewables Surge, but Leaves Coal Intact
On a windy hillside about an hour's drive northwest of Istanbul, the Catalca power plant was one of Türkiye's first large-scale wind farms and has been feeding electricity into the grid for 18 years. With an installed capacity of 93 megawatts, it generates 287 million kilowatt-hours of electricity a year, enough for around 115,000 households, said AFP. "By replacing electricity that would otherwise come from fossil fuel-fired power plants, this output avoids 185,936 tons of carbon emissions each year," operator Sanko Enerji says.
Science
NASA's Swift space telescope plunges back to Earth in fiery demise
NASA's Swift orbital observatory fell back to Earth after running its mission for more than two decades. A rescue attempt to raise its sinking orbit had earlier failed.
Science
Turkiye’s solar boom shines ahead of a UN climate summit but coal and other fossil fuels loom large
Turkiye’s solar boom shines ahead of a UN climate summit but coal and other fossil fuels loom large