“반품한 컴퓨터, 다시 배달 온 택배기사가 상자 집어던져” - 조선일보



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Researcher calculates Santa's speed on Christmas Eve—and this is what it would do to Rudolph's nose - Phys.org
Novel molecular design achieves 1,300-fold increase in scintillator radioluminescence - Phys.org

Rare fossil embryos show early Ecdysozoa development in Cambrian era - Phys.org
Timescape: Dark energy doesn't exist, resulting in 'lumpy' universe expansion - Earth.com