Chinese Bioscience Association (CBA) Annual Conference 2024

As December arrives each year, a familiar festive atmosphere quietly spreads across cities and homes. From family gatherings and sparkling lights to gift exchanges and Christmas dinners, the holiday has become a shared celebration for hundreds of millions around the world. Yet across different countries and cultural contexts, Christmas takes on unique styles, rituals, and meanings. This article highlights five representative Christmas traditions —from Europe to North America

A U.S. green card (officially known as the Permanent Resident Card) grants a foreign national lawful permanent residence in the United States — the right to live, study, and work there indefinitely. Although the term “green card” is commonly used, the pathways to obtain one are many and classified into distinct categories, each with its own eligibility criteria and processing rules. This article provides a clear overview of the major green‑card types and the applicant groups

Have you ever randomly thought: “Maybe I should treat myself to a cookie today”? In the United States, December 4 is designated as National Cookie Day, a celebration dedicated to cookies. On this day, it’s not just bakeries running special offers or snack brands launching promos — it’s also an opportunity for families, friends, co‑workers to share a cookie and spread a bit of warmth. As the year‑end holiday season approaches and temperatures drop, a freshly baked cookie can f