Top news for December 21, 2008

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These Patients Struggle With Runaway Bones. Finally There’s Hope.

An aquanaut comes home: Returning to Earth from an undersea 'space station'

The moon, Mars, and Jupiter shine in the heart of the Lion overnight on Nov. 1-2

Martian Polar Crater Ice Shifts with Seasonal Frost

Scientists say a forgotten particle may explain why the universe exists

APOD: 2026 November 1 – Colors of the Moon

The Outer Solar System's First Building Blocks Were Mostly Fire, Not Ice

The Moon And Venus Are About To Have Their Closest Meeting Of 2026

Scientists think our recent ancestors may have run hotter -- but why?

At-Home Exercise Helped Teens Recover Faster From Concussion