Top news for December 21, 2008

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2021 Perseid Meteor Shower Update: ‘Delayed Peak’ Could Be Tonight

Mysterious Flickering Decoded: Supermassive Black Hole Size Revealed by Its Feeding Pattern

Climate change will transform cooling effects of volcanic eruptions

NASA, Boeing to Provide Update on Starliner’s Orbital Flight Test-2

On This Day In Space: May 25, 2008: NASA's Phoenix spacecraft lands on Mars

Ask your James Webb Space Telescope questions on Space Chat, LIVE TODAY!

Online Map Shows How Rising Sea Levels Will Impact Humanity

Toshihide Maskawa, 81, Dies; Nobelist Helped Unlock a Cosmic Mystery

Breakthrough Infections and the Delta Variant: What to Know

This Is Why Quantum Mechanics Isn’t Enough To Explain The Universe