The 22-year-old suspect, being held on suspicion of aggravated murder, indicated to a relative that he had shot Mr. Kirk on a Utah campus, the authorities said.

Gastrointestinal tract bacteria require iron for survival, with heme as an abundant source in their environment. This work ...

Why Can’t Unmanned Live Streaming Retain Viewers? Before the widespread adoption of real-time intelligent replies, the core ...

Beijing (Gasgoo)- On Sept. 11, BAIC Group's premium electric vehicle brand ARCFOX officially released the T1 compact pure-electric SUV onto the market, with five trims priced between 62,800 yuan and ...