NEW YORK, Sept 3 (Reuters) - Ether, the second-biggest cryptocurrency, on Friday passed $4,000 for the first time since May 15, with analysts citing frenzied demand for non-fungible tokens (NFTs) as a driver of recent…

Factbox: What is the metaverse and how does…
Shaun poses for photographs with a laptop showing his avatar in Decentraland in Seoul, South Korea, August 13, 2021. Picture taken on August 13, 2021. REUTERS/Daewoung KimSept 8 (Reuters) - The coronavirus pandemic has sparked…