Science

The Indian Space Research Organisation (ISRO) has postponed its Space Docking Experiment (SpaDex) mission which was scheduled for Thursday, after the satellites drifted more than expected during a manoeuvre, ISRO said in a statement on Wednesday. This is the second time that the docking experiment has been postponed.It was originally scheduled for January 7. In
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Exposure to per- and polyfluoroalkyl substances (PFAS), often termed “forever chemicals,” is raising concerns over its impact on wildlife health. Recent research has uncovered significant health problems in freshwater turtles in Australia exposed to PFAS. These issues are not limited to adult turtles but extend to their hatchlings. PFAS, widely known for their persistence in
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A 2,300-year-old marble statuette discovered in Alexandria, Egypt, has offered new insights into how dwarves were perceived during the Ptolemaic period (332–150 B.C.). Depicting a muscular, nude dwarf in motion, the 4-inch sculpture reflects a combination of Egyptian and Greek artistic traditions. Despite missing its arms, legs, and part of the head, the craftsmanship of
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A 2,300-year-old marble statuette discovered in Alexandria, Egypt, has offered new insights into how dwarves were perceived during the Ptolemaic period (332–150 B.C.). Depicting a muscular, nude dwarf in motion, the 4-inch sculpture reflects a combination of Egyptian and Greek artistic traditions. Despite missing its arms, legs, and part of the head, the craftsmanship of
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The ancient Rujm el-Hiri site, situated in the Golan Heights and often referred to as the “Wheel of Ghosts,” has been re-evaluated, with its long-standing identification as an astronomical observatory coming under scrutiny. Researchers have determined that geodynamic changes over millions of years have altered the site’s orientation, raising questions about its original purpose. These
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A novel crystal-based technology has been identified as a potential solution for sustainable cooling systems. Current refrigeration and air conditioning devices rely on liquid-based systems to absorb heat through evaporation and condensation. While effective, these fluids contribute significantly to greenhouse gas emissions when leaked, intensifying global warming. Efforts to counteract this environmental impact have led
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The first confirmed case of a female burial with weapons from the 10th century in the Carpathian Basin, Hungary, has been uncovered. Skeletal remains and grave goods, including weaponry, were identified at the Sárrétudvari-Hízóföld cemetery. This discovery, described by experts, challenges prior assumptions about societal roles during the Hungarian Conquest period, a time marked by
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India’s premier space research organisation, ISRO, is reportedly gearing up for an ambitious year, marking a series of groundbreaking developments in space exploration and technology. The agenda includes critical experiments like the Space Docking Experiment (SpaDex), advancements in the Gaganyaan human spaceflight program and the maiden launch of a privately constructed PSLV. These projects signify
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