The Homeland Defense and Security Information Analysis Center (HDIAC) is a Department of Defense sponsored organization through the Defense Technical Information Center. HDIAC is one of three Information Analysis Centers (IAC). The IACs are responsible for acquiring, analyzing, and disseminating relevant scientific and technical information in support of the DoD and U.S. government research and development activities.
So the days are short and the night is cold. How will you make it through? Try the Danish tradition of Hygge!
Hygge, loosely translated as "cozy" and pronounced "hooga", is centered around the idea of including cozy things in day-to-day routines to create warmth, community, and intimacy.
Koreans have a interesting way of calculating age. When you are born, you are already one year old, and then you get another year older when New Year's Day passes. Imagine celebrating your birthday along with everyone else that was born in the same year as you! Everyone born on the same calendar year effectively has the same Korean age and can easily be calculated by the formula: Age = (Current Year − Birth Year) + 1