The Korean electronics giant marked its 10-year anniversary of the Galaxy phone by unveiling its first foldable smartphone - the Galaxy Fold.
The Fold is set to go on sale in just over two months.
According to reports, the Samsung Galaxy Fold is a smartphone with a 4.6-inch (1,960 x 840 pixels) cover display when folded, but unfolds into a 7.3-inch (2,152 x 1,536 pixels) tablet.
During the massive launch in San Francisco, the S10 and S10+, and the budget-friendly S10e and the S10 5G were also on display.
Rachel Silverman has all the details:

Disney+ joins 1 Billion Followers Summit as strategic partner
China hits US defence firms with sanctions over Taiwan arms sales
Dubai Free Zones Council reviews efforts to boost investor experience
ADFD finances project to enhance water security in Mauritania
Waymo to update software after power outage snarls self-driving vehicles
