A distrust of the police, curiosity, and the "thrill of the moment" were some of the reasons behind young people joining in last summer's riots, research has suggested.
Tens of thousands of Palestinians are returning to their homes in northern Gaza in scenes of joy and jubilation - a moment some feared would never come.
US tech firms exposed to big artificial intelligence (AI) investments are seeing their shares take a hammering over the emergence of a low-cost Chinese competitor.