NASA scientists, using data from the Voyager spacecraft, have discovered gigantic magnetic bubbles at the edge of our solar system.
At the American Astronomical Society meeting this week, exoplanets are smaller, often found in groups and hot, hot, hot!
Today, NASA set the course for the future of human spaceflight.
Gliese 581d, Venom and Size Does Matter: some not-to-be-missed science news headlines from the week!
Rogue planets, without a star to call home, may outnumber stars 2-to-1!
Joining the astronauts in space are squid, worms and microbes, oh my!
This week's space news round-up includes a magma ocean, hot Jupiters and the hunt for Earth-like exoplanets...
The first stars were massive, fast-rotating dervishes!
What would plant life look like on an exoplanet? Would it be green? Or red? Or black?
Ripples in the rings of Saturn and Jupiter can tell scientists when a comet passed through.

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