Watch an asteroid the size of the Washington Monument zoom past Earth live on Sept. 18 (video)

Space.comWednesday, September 17, 2025 at 4:15:10 PM
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Watch an asteroid the size of the Washington Monument zoom past Earth live on Sept. 18 (video)
On September 18, a potentially hazardous asteroid, comparable in size to the Washington Monument, will make a close flyby of Earth. This event is significant as it allows scientists and the public to observe and study the asteroid's trajectory and characteristics in real-time, enhancing our understanding of such celestial bodies and their potential impact on Earth.
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