Bitcoin blew through another milestone, surging past $50,000 for the first time as the blistering rally in the largest cryptocurrency continues to captivate investors worldwide. From a report: The world’s largest cryptocurrency jumped as much as 4.9% to $50,548 and is now up about 70% so far this year. Bitcoin pared its gain after setting the record high. Ether, a rival crypto, hit a record on Friday and is up about 140% year-to-date. After ending last year with a fourth-quarter surge of 170% to around $29,000, Bitcoin token jumped to $40,000 seven days later. It took just nearly six weeks to breach the latest threshold, buoyed by endorsements from the likes of Paul Tudor Jones, Stan Druckenmiller and Elon Musk. Bitcoin traded for a few cents for several years after its debut more than a decade ago. Read more of this story at Slashdot.