China's population shrinks again and could more than halve—here's what that means
China's population has shrunk for the second year in a row.
Social Sciences
Jan 18, 2024
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Page 5 - News tagged with south korea
Japan 'Moon Sniper' lands but 'not generating power'
Japan on Saturday became only the fifth nation to achieve a soft Moon landing, but the craft's long-term fate was in doubt after space agency officials said its solar cells were not generating power.
Space Exploration
Jan 17, 2024
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Moon age daydream: modern lunar exploration
Japan, whose unmanned "sniper" probe will attempt a lunar landing on Saturday, is one of many countries and private companies launching new missions to the moon.
Space Exploration
Jan 17, 2024
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Why South Korea is banning the sale of dog meat
The South Korean dog meat trade will officially end in 2027 after a bill was passed making the slaughter of dogs and the sale of dog meat for human consumption illegal in the country (though the consumption of dog meat will ...
Economics & Business
Jan 17, 2024
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Orbitally induced strong monsoons facilitated early human dispersal to East Asia, finds study
In a study published in Proceedings of the National Academy of Sciences, researchers have shown that orbitally induced strengthening of the Asian summer monsoon played a key role in the dispersal of Homo sapiens from Africa ...
Earth Sciences
Jan 10, 2024
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Top ten plant and fungal species named new to science in 2023
Scientists from the Royal Botanic Gardens, Kew together with international partners present their annual pick of the top 10 plants and fungi described as new to science in 2023.
Plants & Animals
Jan 10, 2024
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South Korea's gender imbalance is bad news for men. Outnumbering women, many face bleak marriage prospects
South Korea's bachelor time bomb is about to really go off. Following a historic 30-year-long imbalance in the male-to-female sex ratio at birth, young men far outnumber young women in the country. As a result, some 700,000 ...
Social Sciences
Jan 9, 2024
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Pulsations detected from the XZ Ursae Majoris system
Astronomers have conducted a photometric and spectroscopic study of an Algol-type binary, known as XZ Ursae Majoris (or XZ UMa for short). Results of the study, presented in a paper published December 21 on the pre-print ...
Researchers boost signal amplification in perovskite nanosheets
Perovskite materials are still attracting a lot of interest in solar cell applications. Now, the nanostructures of perovskite materials are being considered as a new laser medium. Over the years, light amplification in perovskite ...
Nanophysics
Jan 3, 2024
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179
Novel toxic gas sensor improves the limit of nitrogen dioxide detection
Researchers at the Korea Research Institute of Standards and Science developed a toxic gas sensor with the world's highest sensitivity. This sensor can precisely monitor nitrogen dioxide (NO2), a toxic gas in the atmosphere, ...
Nanomaterials
Dec 29, 2023
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