Manhattan Uranium Receives Approval of the Apex Project Plan of Operations Authorizing Drilling at Nevada's Largest Historical Past Producing Uranium Mine

U.S. Forest Service Approves Construction of Up to Seven Drill Pads covering the Apex Mine Vancouver, British Columbia--(Newsfile Corp. - May 21, 2026) - Manhattan Uranium Discovery Corp. (TSXV: MANU) (OTC Pink: MAUUF) (FSE: J5B0) ("Manhattan" or the "Company") is pleased to announce that the U.S. Forest Service has approved the Apex Plan of Operations, authorizing drilling to advance high-priority uranium exploration at the Company's Apex Uranium Project in Lander County, Nevada. This approval clears the way for the construction of up to seven drill pads, a staging area, new temporary road access and limited cross-country travel.