Top news for December 21, 2008

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AI Networks Based on Human Brain Connectivity Can Perform Cognitive Tasks

The Milky Way Broke one of its Arms

Rocket launch today: SpaceX launching US spy satellite in morning liftoff

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

Free Electron Laser Insight: Fundamental Process of Free Electron Lasing Revealed

Scientists finally know what happened to Perseverance's mysterious disappearing rock sample

China's Zhurong rover earns extended Mars mission after outlasting its life expectancy

Scientists Have Measured Earth's Ancient Magnetic Field From Stone Age Artifacts

NASA’s Perseverance to attempt second Mars soil scoop, hoping rocks don’t ‘crumble’

MIT and HHMI fire prominent biologist for sexual harassment