Sci/Tech
Scholar solves puzzle that baffled math world for 60 years
A domestic scholar's proof to a mathematical puzzle that had baffled experts worldwide over the past 60 years was named one of the 10 mathematical breakthroughs of 2025.
Jan 05, 2026
Visit every corner of Korea via online gov't map
Mar 20, 2015
Smart tech developed to help you study
Mar 13, 2015
Herbs to overcome 'spring fatigue'
Mar 12, 2015
Nature You Meet in the Mountains #43
Mar 05, 2015
Genome map unveiled for first time
Feb 04, 2015
New plant compounds become pest control
Jan 30, 2015
Nature You Meet in the Mountains #42
Jan 28, 2015