In January 2024, Alemán reached the
South Pole on an expedition, and later in August 2024, he reached the
North Pole, completing visits to both polar extremes of Earth. In May 2025, he flew aboard
Blue Origin’s
New Shepard NS-32 suborbital spaceflight, crossing the Kármán line and entering space. With these achievements — having visited all 193 United Nations member states, both the
North Pole and
South Pole, and traveling into space — some sources describe Alemán as the first person to complete a global “Grand Slam” of travel, encompassing every country, both poles, and space. ==References==