K2, at 8,611 metres (28,251 ft) above sea level, is the second-highest mountain on Earth, after Mount Everest at 8,849 metres (29,032 ft). It lies in the
K2 Black Panther (Korean: K-2 흑표; Hanja: K-2 黑豹; RR: K-2 Heukpyo) is a South Korean main battle tank (MBT), designed by the Agency for Defense Development
Daewoo Precision Industries K2 assault rifle is the standard service rifle of the South Korean military. It was developed by the South Korean Agency for
GLONASS-K2 is the next-generation satellite design intended to support the Russian GLONASS radio-based satellite navigation system. Developed by ISS Reshetnev
Vitamin K2 or menaquinone (MK) (/ˌmɛnəˈkwɪnoʊn/) is one of three types of vitamin K, the other two being vitamin K1 (phylloquinone) and K3 (menadione). K2 is