Bitcoin briefly surged back above $90,000 on Jan. 21 after President Donald Trump eased tensions over Greenland. The rally, however, was short-lived; bitcoin retreated to $87,200, triggering $210 million in liquidations in four hours. Greenland De-escalation Fuels a Sharp Recovery Bitcoin ( BTC) staged a high-stakes recovery on the afternoon of Jan. 21, briefly reclaiming […]