| CNN.com delivers up-to-the-minute news and information on the latest top stories, weather, entertainment, politics and more. | Comets | | First a meteor exploded over Russia, followed closely by an asteroid fly-by. Now, two comets are expected to put on a naked-eye spectacle for sky watchers in the Northern Hemisphere. |
| Suicide or murder? | | The research engineer's rising career seemed enviable. Shane Todd of Montana was working abroad in Singapore on the latest cell phone and radar technology, coveted by global corporations. |
| SpaceX | | After a brief technical hiccup, SpaceX's Dragon cargo capsule is expected to arrive at the International Space Station on Sunday. |
| Hugo Chavez | | Once again, rumors of Venezuelan President Hugo Chavez's impending death have swept through social media in recent days, fueled by a report that the ailing leader had moved to a presidential residence to live his last days. |
| Sinkhole | | Unable to rescue a man devoured by a giant sinkhole, workers will start demolishing his Florida home Sunday -- three days after the ground under his bedroom opened up and swallowed him whole. |
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