Thursday, November 30, 2017

EarthSky News - Nov 30 - 50 Years of Pulsars

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2017 marks 50 years since pulsars were discovered
In 1967, while helping analyze data from a new telescope, Cambridge student Jocelyn Bell observed a bit of "scruff" - the first evidence of a pulsar. The discovery changed our view of the universe.
Hello, Small Magellanic Cloud
The Small Magellanic Cloud is a dwarf galaxy orbiting our Milky Way and a beautiful night-sky gem for those in Earth's Southern Hemisphere. Here it is in the light of atomic hydrogen. Whoa!
Do songbirds share ‘universal grammar’?
A new study suggests that humans and songbirds have common biological hardwiring that shapes how they produce and perceive sounds.
Today … Sun enters Ophiuchus
The sun always passes in front of Ophiuchus from about November 30 to December 18.
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The gift that gives back! Make sure to check out the new colors and designs. They are the perfect holiday gift for your friends and loved ones. A percentage of proceeds collected will be donated to select organizations. 

Sun enters Ophiuchus
Some call Ophiuchus an unofficial member of the zodiac.
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Where's the moon? Waxing gibbous
Waxing gibbous moon via Clarise Samuels in Montreal. She used multiple exposures to superimpose the moon on a close-up of small light bulbs and she wrote: "It would be nice if we had a lot of moons." This week's moon is waxing toward a full supermoon this weekend.
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