当我们仰望星空，所见的恒星、星系乃至尘埃，其实只占宇宙总质量的一小部分。宇宙中绝大多数的质量，都以一种看不见、摸不着、也不与光发生任何相互作用的形式存在着，这就是困扰物理学界近百年的“暗物质”（Dark Matter）。 最近，一项发表在《物理评论D ...

1936年，26岁的费孝通在江苏吴江开弦弓村完成田野调查，写下《江村经济》的手稿。90年来，它被译成多国文字，成为世界读懂中国乡土的第一扇窗。2026年，“江村调查”迎来九十周年，苏州市吴江区面向全球征集版本影像与江村记忆，让散落四海的书与人、物与事，回到它出发的地方。 1936年，苏州吴江，开弦弓村。 一条河弯成弓弦，村庄静立，像一支搭在弦上的箭。一个带着病痛的年轻人走进村子，与农户同吃同住，踩 ...

POLICE fear a serial killer could be behind five deaths on a picturesque hiking trail used by tens of thousands of families ...

John Lennon had solo hits before the Beatles even broke up. Here's a countdown of his 40 best songs, from "Instant Karma!" to ...

An evening of chamber music featuring three acclaimed musicians will open the 18th season of String Theory at the Hunter on Tuesday, Oct. 13, at the Hunter Museum of American Art in Chattanooga. The ...

The String Queens came together through divine intervention, forming a sisterhood over time. The trio's polished, ...

Police are investigating the possibility that a serial killer could be responsible for a string of recent deaths along the ...

Because apparently opposites really do attract.

For decades, string theory occupied an extraordinarily powerful position within theoretical physics. Eric Weinstein argues that this dominance came at a serious cost, claiming competing ideas and ...

A Michigan police chief suggested a possible serial killer could be responsible for a string of deaths in Lansing, Michigan.

IntroductionMany spintop freestyle competitions are evaluated based on Technical Score (TS) and Performance Score (PS).In ...