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
New variety of barley developed for beer
Dec 15, 2015
Korea develops new strain of basmati rice
Nov 11, 2015
Nature You Meet in the Mountains #52
Nov 05, 2015
Nature You Meet in the Mountains #51
Oct 29, 2015
Nature You Meet in the Mountains #50
Oct 22, 2015
