JERUSALEM, Sept. 4 (Xinhua) -- A new study has found that most massive stars in the early universe formed as binary systems, meaning they were born in pairs, similar to the way many massive stars form ...

近日，话题“带这些字眼的奶茶尽量别点”冲上热搜。 轻乳、厚乳、厚椰乳……奶茶里这些常见名词到底有什么区别？你知道哪种更健康吗？ In the milk tea we often drink, what exactly are the differences between common terms like light milk, thick milk, and thick coconut mil ...