Three zodiac signs are passing an important test from the universe on August 8, 2026. During the Waning Crescent Moon in Gemini, we see that an ending is near. AriesDesign: YourTangoDuring the Waning Crescent Moon in Gemini on August 8, your timeline is cut short. During Saturday's Waning Crescent Moon in Gemini, you may just find yourself scrambling to keep it together. During the Waning Crescent Moon in Gemini, the scary part diminishes, allowing you to move forward.