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On this day in space! Oct. 14, 1947: Chuck Yeager smashes the sound barrier.
International Space Station: Live updates
Live this week: Watch the 2021 International Mars Society Convention online
Key to Biden's Climate Agenda Like to Be Cut Because of Manchin
Democrats Weigh Carbon Tax After Manchin Rejects Key Climate Provision
Report: China Has Tested A Nuclear Missile That Can Dodge American Radars
Cosmic Question Mark
Swirl in the Southern Sky
The Helix Nebula
Russian Film Crew Wraps Space Station Shoot and Returns to Earth