Yuri’s Night – 12 April

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“Circling the Earth in my orbital spaceship I marveled at the beauty of our planet. People of the world, let us safeguard and enhance this beauty — not destroy it!”
— Yuri Gagarin, 1st human in space.
YURI GAGARIN HEADLINE

​Yuri’s Night, a worldwide space-exploration celebration held each April 12, marks Cosmonaut Yuri Gagarin’s first space flight in 1961 via the Vostok 3KA spacecraft of the Vostok 1 program.  It also marks the debut lauch of U.S. Space Shuttle Columbia 20 years later to the day. Yuri’s Night is the World Space Party.
We hope to see you dream, explore, and celebrate at any of the hundreds of events each year.  Find out where a Yuri’s Night is being celebrated:  http://yurisnight.net/events

NASA Predicts Finding Signs of Alien Life Within 10 Years

nasa predicts

I’ve always imagined that one day I’d get home, turn on the news, and see this big developing news story that evidence of life beyond our solar system had been discovered.  It’s typically the stuff of movies and comic books, but recently NASA’s chief scientist, Ellen Stofan, predicted that signs of alien life will be discovered by 2025 with even stronger evidence for extraterrestrials in the years that follow.

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Catch the Total Lunar Eclipse on April 4th

TLE

This April 4th, 2015, most of North America, South America, Asia, and parts of Australia will be able to view a Total Lunar Eclipse.  The moon will be eclipsed in totality for about 5 minutes.  The entire event will take place, from beginning to end, for 3 hours and 29 minutes.

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Is The Milky Way Much Larger Than We Think?

is the milky way much larger than we think

Democritus was the first to claim that the Milky Way consisted of distant stars, but it was William Herschel in 1785 that made the first map of the Milky Way.  Herschel was the first to study and measure the distribution of stars in space, and when he counted the stars he came to a conclusion that they were grouped in a huge disk formation.  It is believed that this disk–our Milky Way Galaxy–is about 100,000 light years from tip to tip; however, recent evidence may suggest that it could be about 50 percent larger than we initially ever thought.

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Enceladus May Harbor a Warm Ocean, Life

warm ocean on Enceladus

Back in 2005, NASA’s Cassini spacecraft first revealed that Saturn’s moon, Enceladus, had active geologic activity.  It discovered an icy spray issuing out of the moon’s southern polar region as well as temperatures in that region that were higher than expected.  Currently, it is being suggested, that there also may be a 6-mile deep, 25 mile thick, ocean beneath the moon’s icy shell.

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Astronomers Discover a Black Hole as Massive as 12 Billion Suns

Astronomers Discover a Black Hole as Massive as 12 Billion Suns

In a galaxy far, far away (that is to say, about 12.8 billion light-years away) a supermassive black hole has been discovered that is estimated to weigh as much as 12 billion suns and is 420 trillion times brighter than the sun.  But it isn’t the weight and size that is baffling scientists–it’s how young it is.

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The Happiest Place in the Universe? How About SDSS J1038+4849

SDSS J1038+4849

The Hubble Space Telescope recently captured an image which looks remarkably like a smiling face in the sky.  It is SDSS J1038+4849, a galaxy cluster that resides just outside the constellation of Ursa Major.  But what makes this image look so close to a smiley face?

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Super Saturn Discovered with Rings Stretching 55 Million Miles

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Because of its detailed ring system, Saturn is known as the “jewel of the solar system.”  Saturn’s rings stretch from edge-to-edge as wide as 175,000 miles, about the distance from the Earth to the Moon.  Even though the other gas planets in our solar system have a series of rings, Saturn’s system of rings is the most prominent and well known.  However, a new exoplanet–some 420 light years from Earth–has been discovered with a ring system that dwarfs any ring system ever before seen; it is a ring system over 200 times larger than the rings of Saturn.

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