Top news for December 21, 2008

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Never-before-seen rocks found in these exoplanet graveyards

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

On this day in space! Oct. 14, 1947: Chuck Yeager smashes the sound barrier.

Best telescopes for kids: Top picks for seeing the moon, stars, planets & more

Best binoculars for kids 2021: Top picks for getting a close-up view of the cosmos

Telescope deals: Top picks from Celestron, Sky-Watcher and others

Cyber Monday sports bra deals: Save money on Nike, Asics, Reebok and more

Early Black Friday telescope deal: save over $50 on this Celestron Astromaster 70AZ refractor telescope

Save a bundle with these Philips electric toothbrush deals

You Should Be Afraid of the Next ‘Lab Leak’