Top news for December 21, 2008

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Mars rover finds signs of seasonal floods

Best Places To See The Perseid Meteor Shower: 10 Organized Observing Events Across North America

W. Jason Morgan, Who Developed Theory of Plate Tectonics, Dies at 87

Wildfire Wreaks Havoc in Lahaina, Maui: A Satellite’s View of Devastation

Una molécula para que el cáncer se autodestruya

AI Causes Real Harm. Let's Focus on That over the End-of-Humanity Hype

Journey Around the Moon: Artemis II Crew Inspects Orion Spacecraft Ahead of Historic Mission

The largest known asteroid impact structure on Earth is buried in southeast Australia, new evidence suggests

Tiny Drops of Water Trapped in Salt Hold 150 Million Years of Ocean History

Massive solar flare struck Earth this week, but what does this mean?