Sci/Tech
Homegrown solar drone logs world's 2nd-longest flight of its kind
A domestically developed solar-powered unmanned aerial vehicle (UAV) has completed seven consecutive days of flight.
Nov 13, 2026
Researchers measure electrons' quantum distance in world first
Jun 09, 2025
Method found to boost removal of waste products from brain
Jun 05, 2025
Freshwater fish in Seoul stream attests to water quality
May 27, 2025
National space agency KASA marks highly eventful 1st year
Doing one's part: guarding baby toads to protect ecosystems
May 26, 2025
High-tech sensor gauges breast milk when breastfeeding
May 19, 2025
Bat organoid platform developed to prep for another pandemic
May 16, 2025
Biz R&D investment ranked world's 5th highest with KRW 60T
May 13, 2025