Sci/Tech
Domestically developed fighter KF-21 certified 'combat suitable'
The Defense Acquisition Program Administration (DAPA) on May 7 said the homegrown fighter jet KF-21 has obtained certification as "combat suitable," passing the final hurdle in system development.
May 08, 2026
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Jeju Island: The gift of volcanic activity
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Lithium battery developed with faster charging speed
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Jinju meteorites found to be 4.6 billion years old
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Researchers develop anti-cancer chicken feed
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