Sci/Tech
New solar sail can propel spacecraft without power source
A domestic think tank has developed a "solar sail" to power spacecraft using solar winds. The Korea Aerospace Research Institute (KARI) on Feb. 13 said it developed and demonstrated the prototype of a solar sail deployment device.
Feb 18, 2025
Researchers discover ischemic disease treatment
Dec 09, 2014
Korea, ASEAN discuss science and technology
Dec 03, 2014
Nature You Meet in the Mountains #38
Dec 03, 2014
Jeju Island: The gift of volcanic activity
Dec 02, 2014
The shifting of Korea’s mobile social media
Nov 27, 2014
Lithium battery developed with faster charging speed
Nov 25, 2014
Jinju meteorites found to be 4.6 billion years old
Nov 21, 2014
Nature You Meet in the Mountains #37
Nov 21, 2014