NASA
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'Potentially Hazardous' Asteroid Expected to Fly by Earth on March 4
The 2001 CB21 asteroid’s diameter is 1.3 kilometers (0.81 miles) approximately four times as the Eiffel Tower.
Latest Research Articles
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"Potentially Hazardous" Asteroid Twice the Size of Empire State Will Pass Near Earth on January 18
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NASA Raises Warning as Five Massive Asteroids Will Pass Near Earth This January
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NASA Finally Entered Sun's Atmosphere for the First Time
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NASA Tracks 2 Explorers from Antarctica to Learn More on Surviving a Trip to Mars
DART: NASA's Defense System Against Asteroids Uses Clever Algorithm to Predict Incoming Threat
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Asteroid the Size of London Eye Bound to Cross Earth's Orbit, Are We Prepared?
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Martian Noises: Perseverance Rover Recorded Sounds from Mars
Asteroid Bigger than the Statue of Liberty will Enter Earth's Orbit, But No Need to Panic Yet
Massive Asteroid Twice the Size of Empire State Building Will Pass By Earth on September
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Siberian Wildfires Releases Record Breaking Emissions as Smokes Become Visible in Space
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NASA Warns Earth May Have 'Close Encounter' With Massive Asteroid Bennu in the Future
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NASA Captures Sun Shooting Intense Solar Flare, Resulting in Radio Blackouts






