Chile and New Zealand maintain tsunami warnings as threat subsides in most places

WELLINGTON — Tsunami warnings remained in place in New Zealand and Chile on Thursday, one day after an 8.8 magnitude earthquake off the coast of Russia sent waves across the Pacific.Parts of Russia,WELLINGTON — Tsunami warnings remained in place in New Zealand and Chile on Thursday, one day after an 8.8 magnitude earthquake off the coast of Russia sent waves across the Pacific.Parts of Russia,