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The helical model - our solar system is a vortex

WARNING: This is a non-conventional view of our solar system. If you can't handle that, please try to remain calm. It is OK for people to have different view...
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Solar System's Moons May Have Emerged from Long-Gone Planetary Rings

Solar System's Moons May Have Emerged from Long-Gone Planetary Rings | Science News | Scoop.it
Ancient, Saturn-like ring systems may have acted as assembly lines for natural satellites...
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Pumpkin pie craters on Mercury are solar system first

Pumpkin pie craters on Mercury are solar system first | Science News | Scoop.it
With wrinkled crust and cracked filling, the unusual formations are unlike anything seen on other rocky planets...
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{VIDEO] Snowballs in Saturn's weirdest ring

Read the full article here: http://www.newscientist.com/blogs/nstv/2012/04/snowballs-caught-crashing-into-saturns-weirdest-ring.html Don't forget to subscribe!
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Is the Earth a cosmic feather-duster?

Is the Earth a cosmic feather-duster? | Science News | Scoop.it
Scientists at the University of Leeds are looking to discover how dust particles in the solar system interact with the Earth's atmosphere.
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Surprise! IBEX Finds No Bow ‘Shock’ Outside our Solar System

Surprise! IBEX Finds No Bow ‘Shock’ Outside our Solar System | Science News | Scoop.it
For years, scientists have thought a bow “shock” formed ahead of our solar system’s heliosphere as it moved through interstellar space – similar to the sonic boom made by a jet breaking the sound barrier.
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Faster-ticking clock indicates early solar system may have evolved faster than we thought

Faster-ticking clock indicates early solar system may have evolved faster than we thought | Science News | Scoop.it
Our solar system is four and a half billion years old, but its formation may have occurred over a shorter period of time than we previously thought, say researchers.


Articles about ASTRONOMY: http://www.scoop.it/t/science-news?tag=astronomy



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Organics probably formed easily in early solar system

Organics probably formed easily in early solar system | Science News | Scoop.it
Complex organic compounds, including many important to life on Earth, were readily produced under conditions that likely prevailed in the primordial solar system.
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Some orbits more popular than others in solar systems

Some orbits more popular than others in solar systems | Science News | Scoop.it

Computer simulations have revealed a plausible explanation for a phenomenon that has puzzled astronomers: Rather than occupying orbits at regular distances from a star, giant gas planets similar to Jupiter and Saturn appear to prefer to occupy certain regions in mature solar systems while staying clear of others.

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"Is Our Solar System in a Region of the Universe 'Just Right' for Life?"

"Is Our Solar System in a Region of the Universe 'Just Right' for Life?" | Science News | Scoop.it

A currently popular idea is that many universes exist, each having its own set of physical laws. A 2011 study suggests that even a slight change in the laws of nature means they weren't ‘set in stone' when our Universe was born. The laws of nature we see may depend on our ‘space-time address' - -when and where you happen to live in the Universe.

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"The Sun's Astrosphere" --Did Moving Outside the Interstellar Boundary Cause Earth's Mass Extinctions?

"The Sun's Astrosphere" --Did Moving Outside the Interstellar Boundary Cause Earth's Mass Extinctions? | Science News | Scoop.it
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"Solar Systems" Common Across the Milky Way, NASA Probe Hints --Bodes Well for a 'Super Earth' Discovery

"Solar Systems" Common Across the Milky Way, NASA Probe Hints --Bodes Well for a 'Super Earth' Discovery | Science News | Scoop.it
NASA's Kepler Mission astronomers are looking for environments that make complex chemistry viable --pathways to life in the Universe.
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When Worlds Collide

When Worlds Collide | Science News | Scoop.it

Researchers harness Jaguar and Kraken to better understand solar storm/magnetosphere interaction

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Our Solar System Formed From The Cumulative Ashes Of Countless Stars, Not One Supernova

Our Solar System Formed From The Cumulative Ashes Of Countless Stars, Not One Supernova | Science News | Scoop.it
We are all star stuff, as Carl Sagan once so eloquently put it--we come from remnants, the leftover pieces of long-dead stars and the elements forged
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Cassini finds a video gamers' paradise at Saturn

Cassini finds a video gamers' paradise at Saturn | Science News | Scoop.it
You could call this "Pac-Man, the Sequel." Scientists with NASA's Cassini mission have spotted a second feature shaped like the 1980s video game icon in the Saturn system, this time on the moon Tethys.
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[VIDEO] How the sun and its siblings were separated at birth

Read the full Article Here: http://www.newscientist.com/blogs/nstv/2012/04/how-the-sun-and-its-siblings-were-separated-at-birth.html Don't forget to subscribe!
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New Planet Found in Our Solar System?

New Planet Found in Our Solar System? | Science News | Scoop.it
An unseen world might be disturbing the orbits of several objects in the outer solar system, new calculations hint.
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[VIDEO] Why the solar system can exist

If gravity is so attractive, why doesn't the earth just crash into the sun? Or the moon into the earth?

The answer: Stable Orbits


Articles about SOLAR SYSTEM http://www.scoop.it/t/science-news?tag=Solar%20System


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Uranus auroras glimpsed from Earth

Uranus auroras glimpsed from Earth | Science News | Scoop.it
For the first time, scientists have captured images of auroras above the giant ice planet Uranus, finding further evidence of just how peculiar a world that distant planet is.

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Geologic Map of Io

Geologic Map of Io | Science News | Scoop.it

Pulling together decades of data from the Voyager, Galileo, Cassini, and New Horizon probes, as well as the Hubble Space Telescope, scientists at the US Geological Survey have put together a complete geological map of Io, the beautiful, mysterious Jovian moon. Io is the most volcanically active object in the solar system, and its surface reflects that: unlike everything else around, it has no craters, a sign that its surface is constantly being remade. That’s thanks to volcanoes that shoot out more than 100 times more lava per year than Earth’s.

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Major Spoilers for the End of the World, the Solar System, and the Universe

Major Spoilers for the End of the World, the Solar System, and the Universe | Science News | Scoop.it
This sure is a nice planet we have here — but we shouldn't get to attached to it. Nothing lasts forever: Not our planet, not our solar system, not even the entire universe.
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New model provides different take on planetary accretion

New model provides different take on planetary accretion | Science News | Scoop.it

Using classical physics, the laws of thermodynamics and mechanics, Hofmeister, with assistance from Criss, presents an accretion model that assumes a three-dimensional (3-D) gas cloud. This pre-solar nebula collapses and forms the Sun and planets at essentially the same time, with the planets contracting toward the Sun.

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How the Sun Get Its Spots: New Theory Proposed for Solar Mystery | LiveScience

How the Sun Get Its Spots: New Theory Proposed for Solar Mystery | LiveScience | Science News | Scoop.it
Sunspots are darkened patches on the sun that are not well understood.
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NASA: Solar system may have alien origin

NASA: Solar system may have alien origin | Science News | Scoop.it

"Our solar system is different than the space right outside it, suggesting two possibilities," says David McComas, IBEX principal investigator in a statement. "Either the solar system evolved in a separate, more oxygen-rich part of the galaxy than where we currently reside, or a great deal of critical, life-giving oxygen lies trapped in interstellar dust grains or ices, unable to move freely throughout space."

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