Bitcoin and ether fall, then rebound as Trump retreats from Greenland tariffs
What to know: Bitcoin staged a sharp overnight round trip during Asian trading hours, sliding below $88,000 before rebounding toward $90,000, according to CoinDesk market data, after President Donald Trump walked back tariff threats tied to Greenland during his World Economic Forum appearance in Davos. The move capped a volatile 24 hours for crypto markets, which…
