Top news for December 21, 2008

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Splashdown! Artemis 2 astronauts return to Earth after historic NASA mission to the moon

A New Exhibition at New York’s Natural History Museum Honors Fossil Hunters

Go behind the scenes of NASA's Artemis 2 moon mission with NOVA's 'Return to the Moon' documentary tonight (interview)

A dark energy tool just created the most comprehensive 3D map of our universe ever: 'This is a major paradigm shift'

The 7 best sci-fi movie soundtracks of all time

Space combat was 'critical to mission success' in US war in Iran, Space Force chief says

How do supergiant exoplanets form? James Webb Space Telescope finds a clue

Eyeing the Richat Structure

New metric identifies at-risk mangroves before they disappear - EurekAlert!

Historians Reveal Secrets of the Strange Hat Wars That Shook Early Modern England