July 2014
S M T W T F S
« Jun    
 12345
6789101112
13141516171819
20212223242526
2728293031  
News for Norther Colorado and the world

Tuesday, July 22, 2014

‘Earth & Sky’ Archives

Sky Tonight—Feb 24, Moon by Scorpion’s Heart

Sky Tonight—Feb 24, Moon by Scorpion’s Heart before dawn

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org Friday morning – an hour or two before sunrise – the moon will shine quite close to the heart star of the constellation Scorpius. Find the rather fat waning crescent moon in the south to southeastern sky. Then look for the nearby reddish star. If you can’t see the sanguine color of the Scorpion’s heart with the eye, try binoculars. That is Antares, the brightest star in Scorpius. This ruddy ... Full Story

Sky Tonight—Feb 23, Moon by Scorpion’s Crown

Sky Tonight—Feb 23, Moon by Scorpion’s Crown before tomorrow’s dawn

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org Before dawn tomorrow – on Thursday, February 24 – the moon will be near the upper part of the constellation Scorpius. These three stars are sometimes called the Crown of the Scorpion. Scorpius – which now rises in the south-southeastern sky an hour or two after midnight – is the constellation of the Scorpion. Individually, the Crown stars are Graffias, Dschubba, and Pi Scorpii. It is rare ... Full Story

Sky Tonight—Feb 22, Stars in the daytime

Sky Tonight—Feb 22, Stars in the daytime

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org People often ask if stars are up there, beyond our blue sky, during the day. The answer is surely yes, because Earth is a planet in space, surrounded on all sides by stars. Here is a view looking southeast at morning in late February or early March. Of course you really cannot see the stars, but they are there. Cool image of daytime moon from December 18, 2010 The constellation behind the sun ... Full Story

Sky Tonight—Feb 21, Zodiacal light is glowing

Sky Tonight—Feb 21, Zodiacal light is glowing pyramid in west after dark

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org Moonless February and March evenings present the best time of year to see zodiacal light in the northern hemisphere evening sky. The light appears when all traces of twilight have left the sky. It looks like a hazy pyramid of light in the west after true darkness falls. This light can be noticeable and easy to see from latitudes like those in the southern U.S. I’ve seen it many times from the latitude ... Full Story

Sky Tonight—Feb 20, Moon, Saturn, Spica rise in late

Sky Tonight—Feb 20, Moon, Saturn, Spica rise in late evening

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org Jupiter is the bright object in the west after sunset You will have to stay up late to see the waning gibbous moon, the planet Saturn, and the star Spica tonight. Alternatively, you can wake up early tomorrow. Our chart shows the eastern sky for mid-northern North American latitudes somewhere around 10:30 to 11:30 p.m. tonight. The sky scene will look similar for mid-northern latitudes in Europe and ... Full Story

Sky Tonight—Feb 19, The Hare and the Dove below the

Sky Tonight—Feb 19, The Hare and the Dove below the Hunter

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org If you look south around 8 p.m., you will easily notice a short, straight row of three medium bright stars. These stars represent the Belt of Orion the Hunter. Also, notice the star Sirius. Sirius: Dog Star and brightest star On old sky maps, the mighty Hunter of the ancient myths is seen poised with an upraised club and shield, as though fending off the raging Bull, Taurus. Jupiter is the bright ... Full Story

Sky Tonight—February 18, Moon rises with Leo the

Sky Tonight—February 18, Moon rises with Leo the Lion, harbinger of spring

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org About two hours after sunset on February 18, look for the waning gibbous moon and the constellation Leo the Lion shining side by side over the eastern horizon. The fainter stars of Leo might be hard to make out in the lunar glare tonight, but you should be able to spot Regulus, Leo’s brightest star, and one of the brightest stars in our night sky. Tomorrow, the moon will rise more than an hour later ... Full Story

Sky Tonight— Feb 17, Some names for the February

Sky Tonight— Feb 17, Some names for the February full moon

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org Although the moon won’t be full until tomorrow (Friday, February 18) at 8:36 Universal Time, it falls in the wee hours after midnight for much of North America. As seen from our part of the world, the moon will probably appear as full tonight as it will tomorrow night. The image – a February moon from years past – was taken by Dan Bush. His Missouri Skies Moon Page is not to be missed. How do I ... Full Story

Sky Tonight—February 16, Bright moon puts Cancer in

Sky Tonight—February 16, Bright moon puts Cancer in spotlight

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org The almost-full waxing gibbous moon puts the constellation Cancer in the spotlight – but out of view – this Wednesday night. Demure Cancer the Crab is the faintest constellation of the Zodiac. You can see it only on dark, moonless nights. Understanding moon phases The starry sky is like a great big connect-the-dots book, enabling stargazers to star-hop from brighter stars to more obscure nighttime ... Full Story

Sky Tonight—February 15, Moon close to Castor and

Sky Tonight—February 15, Moon close to Castor and Pollux

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org Tonight, the waxing gibbous moon shines close to Castor and Pollux, the constellation Gemini’s two brightest stars. Although the brilliant moon will obscure much of the starry heavens, Castor and Pollux will probably be able to withstand tonight’s lunar glare. Understanding moon phases When the moon leaves the evening sky by the last week of February, you can use the constellation Orion’s two ... Full Story

Page 9 of 51« First...891011...20304050...Last »