See an active volcano

Watch powerful geothermal geysers erupt, such as Yellowstone's Old Faithful or Iceland's Strokkur Geysir

Feel weightlessness in parabolic flight or space tourism

Experience the thrill of bungee jumping, a high-adrenaline activity that involves jumping from a tall structure while connected to a large elastic cord

Experience the thrill of skydiving in a controlled indoor environment

Experience the thrill of parachuting from an aircraft

Experience the sensation of negative g-force, often felt during roller coaster rides or in aerobatic flight maneuvers

Experience the thrill of jumping off a waterfall, a daring adventure that combines height and water

Watch rotating thunderstorm formation with distinctive structure