skywatching Channel
- Moon swings by Venus September 1 and 2
Aug 28, 2008
Depending on where you live, you might be able to see a thin waxing crescent in the west today. Venus and the moon are bright, but they’re also in bright twilight now – near the western horizon after sunset.
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- Orion and Sirius visible before dawn in August
Aug 27, 2008
As seen from around the world at this time of year, the constellation Orion the Hunter rises in the east in the wee hours before dawn.
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- Venus back in evening sky by late August
Aug 20, 2008
Although Venus has officially been an evening object for a couple of months already, it’s just now beginning to return to visibility at mid-northern latitudes.
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- August full moon named for fish or grain
Aug 16, 2008
August 16, 2008. The full moon rises at sundown today. The August full moon has been called the Sturgeon Moon, Green Corn Moon or Grain Moon.
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- Perseid meteors before dawn August 12 and 13
Aug 11, 2008
Monday, August 11, 2008. You should see the most Perseid meteors tomorrow morning, and Wednesday morning. But predicting the time of a meteor shower’s peak and its intensity is as much art as science.
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- EarthSky's meteor guide for 2008
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Aug 08, 2008
Here’s what you need to know to become as proficient as the experts at watching meteors.
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Ask the Scientists
- Spring ahead, Fall back?:
Why do we change our clocks forward in the Spring and back in Autumn? In other words, why do we observe Daylight Saving Time?
- Are the December solstice and the January perihelion related?:
The December solstice occurs just a few days before Earth reaches its perihelion (the point in its orbit in which it’s closest to the sun), which happens in January. Is this a coincidence or are these two events related?
- Is midnight considered tomorrow?:
Do noon and midnight have an a.m./ p.m. designation?
- 'Beware the ides of March'?:
What are the “ides of March”?
- Why does the new year begin on January 1?:
Why do we celebrate the New Year when we do?
- What is a blue moon?:
Is it possible to have two “blue moons” in one year?