World's Largest Optical Telescope Approved For Construction Atop Hawaiian Volcano
The immense device will be capable of observations over distances of 13 billion light years.
Read more...Mars Probes Will Pause Exploration As Sun Blocks NASA's Signals

Satellites and rovers like Curiosity will have to take a break as the Sun disrupts radio transmissions to the red planet.
Satellites and rovers stop as Sun disrupts radio.
Read more...December 21 Mayan Doomsday: Time To Find A Bomb Shelter?
Experts debunk the doomsday scenario.
Read more...Super-Earth May Support Life But Needs More Study

Without better telescopes scientists won't know for sure, but this "super-Earth" has the most promise to support life so far.
Scientists say the so-called super-Earth could be habitable if all the conditions are right.
Read more...Venus To Make Encore Trip Across The Sun Later Today
We last saw one in 2004, but the next trip won't happen until 2117.
Read more...Large Asteroid To Come Closer Than Moon
The massive space rock will miss Earth, but could provide valuable research.
Read more...Some Of Universe’s Missing Mass Found
Australian undergraduate solves part of the missing mass problem by sending X-rays to galaxy filaments.
Read more...





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