Samsung's Galaxy S20 Ultra provides up to 100X digital zoom, but who needs that kind of snooping power? A private investigator, that's who. WSJ's Joanna Stern teamed up with a New York-based ...

Samsung also touts these cameras’ impressive new “Space Zoom” capabilities, up to 30X with the S20 and S20+ and up to 100X with the S20 Ultra’s cutting-edge folded lens. Space Zoom ...

Let's take a nostalgic trip down memory lane and revisit every Samsung Galaxy Ultra phone that has graced the market.