News This Day In History: Planet Neptune Published 11 years ago on September 23, 2014 By Deandrea S Hamilton German astronomer Johann Gottfried Galle discovered the planet Neptune; the year was 1846…. Also this day, in 1939 Sigmund Freud, the founder of psychoanalysis, died in London. Share this: Related Topics:johann gottfried galleneptune TRENDING Bahamas News1 week ago Groundbreaking for Grand Bahama Aquatic Centre Health1 week ago What to Look for with Self-Checks at Home News6 days ago Multi-Agency Enforcement Action Conducted in Five Cays Caribbean News2 days ago Liberty Caribbean Supports Regional Forum on AI, Cyber Resilience and Digital Inclusion