Phoebe Gates marked her graduation day in style, surrounded by family and her famous boyfriend. Amidst her updates on the festivities, one particular photo stole the show, stirring excitement and intrigue: a captivating moment captured with her beau. Phoebe Gates marked a major milestone on June, 15. At 21, she graduated from Stanford University with a Bachelor of Science degree in human biology. As the youngest child of Microsoft co-founder Bill Gates and Melinda French Gates, her achievement was celebrated with joyous snapshots capturing special moments with loved ones. In a photo diary for …