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Radio Paradise Comments - Coaxial - Aug 28, 2014 - 5:54am
 
Show us your NEW _______________!!!! - JrzyTmata - Aug 28, 2014 - 5:51am
 
• • • The Once-a-Day • • •  - oldviolin - Aug 28, 2014 - 5:44am
 
Things You Thought Today - sirdroseph - Aug 28, 2014 - 4:04am
 
Goodnight everyone! - bokey - Aug 28, 2014 - 12:01am
 
Baseball, anyone? - bokey - Aug 27, 2014 - 9:50pm
 
Se habla español - Coaxial - Aug 27, 2014 - 9:36pm
 
Make Lily34 Laugh - MsJudi - Aug 27, 2014 - 9:33pm
 
Can RP Join T-Mobile's Music Freedom - free music streaming - kuril - Aug 27, 2014 - 8:11pm
 
Those lovable NSA/GCHQ/CSEC/DGSE/ASD/CIA guys - oldviolin - Aug 27, 2014 - 7:52pm
 
Quotations - Antigone - Aug 27, 2014 - 5:30pm
 
Name My Band - Antigone - Aug 27, 2014 - 5:16pm
 
Maps • Google • GeoGuessr - thedoctork - Aug 27, 2014 - 3:08pm
 
Tech & Science - miamizsun - Aug 27, 2014 - 2:56pm
 
Ron Paul for President - miamizsun - Aug 27, 2014 - 2:37pm
 
YouTube: Music-Videos - Red_Dragon - Aug 27, 2014 - 1:46pm
 
Graphic designers, ho's! - ScottFromWyoming - Aug 27, 2014 - 1:40pm
 
Local Scandals, politics and news - Antigone - Aug 27, 2014 - 1:39pm
 
Cryptic Posts - Leave Them Guessing - Red_Dragon - Aug 27, 2014 - 1:14pm
 
What do you want to drive? - DaveInVA - Aug 27, 2014 - 12:40pm
 
Thoughts in the Middle of the Night - Proclivities - Aug 27, 2014 - 12:20pm
 
Will you drive this car for dating with ur girl? - ScottFromWyoming - Aug 27, 2014 - 11:42am
 
The Shoe... - Proclivities - Aug 27, 2014 - 11:00am
 
Those Lovable Policemen - islander - Aug 27, 2014 - 10:38am
 
What Makes You Laugh? - Red_Dragon - Aug 27, 2014 - 10:08am
 
Oklahoma Questions and Points of Interest - Red_Dragon - Aug 27, 2014 - 10:01am
 
All Dogs Go To Heaven - Dog Pix - PFM - Aug 27, 2014 - 9:45am
 
Neil Young - Alexandra - Aug 27, 2014 - 9:32am
 
Lyrics That Remind You of Someone - oldviolin - Aug 27, 2014 - 7:50am
 
~*Funny Cats*~ - DaveInVA - Aug 27, 2014 - 7:23am
 
Solar / Wind / Geothermal / Efficiency Energy - sirdroseph - Aug 27, 2014 - 6:52am
 
Mixtape Culture Club - marko86 - Aug 27, 2014 - 6:28am
 
Today in History - Red_Dragon - Aug 27, 2014 - 6:08am
 
Favorite Quotes - sirdroseph - Aug 27, 2014 - 4:54am
 
The War On You - sirdroseph - Aug 27, 2014 - 3:59am
 
Private messages in a public forum - BlueHeronDruid - Aug 26, 2014 - 10:00pm
 
ATTN: Kate Bush Fans! - Steely_D - Aug 26, 2014 - 8:18pm
 
Stuff I Heard Other People Say Out Loud - BlueHeronDruid - Aug 26, 2014 - 7:27pm
 
Photography Forum - Your Own Photos; Please Limit to 510 ... - n4ku - Aug 26, 2014 - 6:57pm
 
Way Cool Video - buzz - Aug 26, 2014 - 6:16pm
 
Positive Thoughts and Prayer Requests - Coaxial - Aug 26, 2014 - 5:28pm
 
Beer - n4ku - Aug 26, 2014 - 5:04pm
 
Counting with Pictures - ZM_Herb - Aug 26, 2014 - 5:03pm
 
Climate Change - RichardPrins - Aug 26, 2014 - 4:00pm
 
Update playlist page? - BillG - Aug 26, 2014 - 3:42pm
 
Photos you have taken of other people - meower - Aug 26, 2014 - 2:45pm
 
Stuff I've Said Out Loud - BlueHeronDruid - Aug 26, 2014 - 1:17pm
 
Memorials - Remembering Our Loved Ones - meower - Aug 26, 2014 - 12:58pm
 
Current Favorite Tunes @RP - bokey - Aug 26, 2014 - 12:52pm
 
Food - DaveInVA - Aug 26, 2014 - 12:40pm
 
More cuteness - sirdroseph - Aug 26, 2014 - 12:20pm
 
• • • BRING OUT YOUR DEAD • • •  - Proclivities - Aug 26, 2014 - 12:20pm
 
Having PSD problems? - Proclivities - Aug 26, 2014 - 10:40am
 
A Toast! Here's to... - Prodigal_SOB - Aug 26, 2014 - 9:40am
 
Scotch - single malt only, please - Webfoot - Aug 26, 2014 - 9:23am
 
Economix - kurtster - Aug 26, 2014 - 6:14am
 
Thanks to BillG & Rebecca! - petarsubotic - Aug 25, 2014 - 7:58pm
 
Venezuela, Workers' Paradise! - kurtster - Aug 25, 2014 - 7:55pm
 
What songs make you cry... - Alexandra - Aug 25, 2014 - 2:49pm
 
Obama's Second Term - bokey - Aug 25, 2014 - 2:08pm
 
Long lost - Proclivities - Aug 25, 2014 - 12:20pm
 
Earworm - sirdroseph - Aug 25, 2014 - 11:52am
 
Creepy - 2cats - Aug 25, 2014 - 10:28am
 
What makes you smile? - Alexandra - Aug 25, 2014 - 10:02am
 
The House I Want (Today) - islander - Aug 25, 2014 - 9:05am
 
Fun - sirdroseph - Aug 25, 2014 - 9:02am
 
Unusual News - cc_rider - Aug 25, 2014 - 8:50am
 
Buddhism - Steely_D - Aug 25, 2014 - 8:47am
 
Museum Of Bad Album Covers - Prodigal_SOB - Aug 25, 2014 - 8:25am
 
HALF A WORLD - Proclivities - Aug 25, 2014 - 7:46am
 
Outstanding Covers - Proclivities - Aug 25, 2014 - 7:31am
 
What Did You Do Today? - islander - Aug 25, 2014 - 6:56am
 
Texts you shouldn't have sent - Proclivities - Aug 25, 2014 - 6:15am
 
Celebrity Face Recognition - Proclivities - Aug 25, 2014 - 3:35am
 
caching in iphone/ipad app - Karetto - Aug 25, 2014 - 2:48am
 
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Index » Radio Paradise/General » General Discussion » NASA & other news from space Page: 1, 2, 3 ... 11, 12, 13  Next
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Prodigal_SOB
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Posted: Jul 29, 2014 - 12:51pm


  NASA's Opportunity Rover Sets A Record For Off-World Driving
   
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Posted: Jul 16, 2014 - 10:57am


NASA scientists say they're closer than ever to finding life beyond Earth - LA Times
NASA: We will find aliens within 20 years — RT USA
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Posted: Jun 26, 2014 - 9:49pm


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Posted: Jun 24, 2014 - 8:43pm


Curiosity Completes Its First Martian Year
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Posted: Jun 22, 2014 - 1:45pm

Mystery object in lake on Saturn's moon Titan intrigues scientists | Science | The Guardian

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Posted: Jun 7, 2014 - 12:30pm

‘Hello world!’ NASA beams video from ISS to Earth by laser (VIDEO) — RT News

US-based space agency NASA has managed to beam a HD video from the International Space Station to Earth using a new laser communications device. The ‘Hello World’ video was the first ever to “travel” via this technology.

The technology used was the Optical Payload for Lasercomm Science (OPALS). It took OPALS 3.5 seconds to transmit the “Hello World!” video – the process would have taken more than 10 minutes to complete using the more traditional downlink process. (...)


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Posted: Jun 2, 2014 - 11:46am



FREE DELIVERY
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Posted: Jun 2, 2014 - 11:40am

Astronomers Confounded By Massive Rocky World
Prodigal_SOB
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Posted: Mar 28, 2014 - 9:26am


  Rosetta Spots Its Comet
 
 
  
 
 


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Posted: Mar 27, 2014 - 4:16pm

Liquid Water Discovered on Surface of Minnesota


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Posted: Feb 26, 2014 - 12:56pm

NASA's Kepler Mission Announces a Planet Bonanza, 715 New Worlds
NASA's Kepler mission announced Wednesday the discovery of 715 new planets. These newly-verified worlds orbit 305 stars, revealing multiple-planet systems much like our own solar system.

Nearly 95 percent of these planets are smaller than Neptune, which is almost four times the size of Earth. This discovery marks a significant increase in the number of known small-sized planets more akin to Earth than previously identified exoplanets, which are planets outside our solar system.

"The Kepler team continues to amaze and excite us with their planet hunting results," said John Grunsfeld, associate administrator for NASA's Science Mission Directorate in Washington. "That these new planets and solar systems look somewhat like our own, portends a great future when we have the James Webb Space Telescope in space to characterize the new worlds.”

Since the discovery of the first planets outside our solar system roughly two decades ago, verification has been a laborious planet-by-planet process. Now, scientists have a statistical technique that can be applied to many planets at once when they are found in systems that harbor more than one planet around the same star.

To verify this bounty of planets, a research team co-led by Jack Lissauer, planetary scientist at NASA's Ames Research Center in Moffett Field, Calif., analyzed stars with more than one potential planet, all of which were detected in the first two years of Kepler's observations — May 2009 to March 2011.

The research team used a technique called verification by multiplicity, which relies in part on the logic of probability. Kepler observes 150,000 stars, and has found a few thousand of those to have planet candidates. If the candidates were randomly distributed among Kepler's stars, only a handful would have more than one planet candidate. However, Kepler observed hundreds of stars that have multiple planet candidates. Through a careful study of this sample, these 715 new planets were verified.

This method can be likened to the behavior we know of lions and lionesses. In our imaginary savannah, the lions are the Kepler stars and the lionesses are the planet candidates. The lionesses would sometimes be observed grouped together whereas lions tend to roam on their own. If you see two lions it could be a lion and a lioness or it could be two lions. But if more than two large felines are gathered, then it is very likely to be a lion and his pride. Thus, through multiplicity the lioness can be reliably identified in much the same way multiple planet candidates can be found around the same star. (...)

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Posted: Feb 23, 2014 - 6:39am

Big bang birthday: Six mysteries of a cosmic bombshell - space - New Scientist


(Image: NASA/WMAP Science Team)

In 1964, a pair of engineers at Bell Labs in New Jersey tried to build a better antenna and ended up uncovering the origins of the universe. After ruling out city noise, nuclear bombs and pigeon poop, Arno Penzias and Robert Wilson argued that a strange radio hiss in their readings was the first confirmed signal of the cosmic microwave background (CMB). This relic glow emerged as a result of the big bang and now permeates the universe.

The discovery solidified big bang theory as our best explanation for cosmic origins, and Penzias and Wilson went on to net a Nobel prize. Now, 50 years later, the CMB (pictured above) has helped us figure out the universe's age, shape and components, as well as details about how it has evolved. But with almost every discovery, the CMB raised new and more vexing questions. Here are six of the biggest lingering mysteries sparked by studies of the big bang. (...)


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Posted: Feb 20, 2014 - 12:49am

European Space Agency picks Plato planet-hunting mission
Impression of Plato concept by Thales Alenia Space
  • Design calls for a suite of 34 telescopes to be mounted on a single satellite platform
  • Mission should confirm and characterise hundreds of rocky worlds in habitable zones
  • Its technology would have the sensitivity also to detect the planets' moons and rings
  • Intricate measurements of the host stars (asteroseismology) would yield key information
  • To launch from Sinnamary in French Guiana on a Soyuz rocket in 2023/2024
  • Plato would be stationed 1.5 million km from Earth on its "nightside"

A telescope to find rocky worlds around other stars has been selected for launch by the European Space Agency's Science Policy Committee.

Known as Plato, the mission should launch on a Soyuz rocket in 2024.

The observatory concept was chosen following several years of assessment in competition with other ideas.

It is expected to cost Esa just over 600 million euros, although hardware contributions from member states will take this closer to a billion (£800m).

Astronomers have so far found over 1,000 planets beyond our Solar System, but none as yet has been shown to be truly Earth-like in terms of its size and distance from a Sun similar to our own.

The PLAnetary Transits and Oscillations of stars mission will look to change that.

It will be tuned specifically to seek out rocky worlds orbiting in the "habitable zone" - the region around a star where water can keep a liquid state.

"Plato will be our first attempt to find nearby habitable planets around Sun-like stars that we can actually examine in sufficient detail to look for life," said Dr Don Pollacco, the University of Warwick researcher who leads the Plato Science Consortium.

"Nearly all the small transiting planets discovered so far have been beyond our technology to characterise. Plato will be a game-changer, allowing many Earth-like planets to be detected and confirmed and their atmospheres examined for signs of life.

"Plato planets will allow us to develop and test theories of planet evolution, understanding the type of small planets in the Universe and the real frequency of Earth-like planets," he told BBC News.

Plato is not really one telescope but rather a suite of 34 telescopes mounted on a single satellite.

The intention is for this array to sweep about half the sky, to investigate some of its brightest and nearest stars.

The observatory will monitor these stars for the tell-tale tiny dips in light that occur when planets move across their faces.

An important part of this investigation will be to perform an intricate study of the host stars themselves, using their pulsations to probe their structure and properties.

Such observations, referred to as asteroseismology, would provide key, complementary information for the proper characterisation of the rocky worlds.

The mission will be led by Dr Heike Rauer at DLR, the German space agency.

The key British hardware contribution will be the camera system that sits behind the telescope suite.

This will incorporate 136 charge-coupled devices (CCDs) produced by the e2v company in Chelmsford, Essex. Just under a metre square, the CCD system will be the biggest ever flown in space.

Plato should prove to be a good fit with other next-generation astronomical facilities.

These will include the ground-based European Extremely Large Telescope (E-ELT), which will have a primary mirror some 39m in diameter. To be built in Chile, this giant should be operating by 2024, and will have the power to investigate the atmospheres of the Plato's newly discovered planets.

Plato is the third medium-class launch opportunity to be offered under Esa's so-called Cosmic Vision programme, which defines the organisation's space science priorities.

The first two to be selected were Solar Orbiter, a space telescope to study the Sun, to launch in 2017; and Euclid, a telescope to investigate "dark energy", to fly in 2020.

Esa will now refine the final design of Plato and find an industrial contractor to lead the construction of the satellite.

The agency's national member states will need also to agree any contributions they wish to make over and above their mandatory commitments.

Once all this is done, the mission will be formally "adopted" - legal-speak for "final go-ahead". This should happen within the next two years.

The unanimous selection of Plato by the SPC on Wednesday will be immensely pleasing to the team behind the Eddington space telescope - an Esa mission to find distant planets and do asteroseismology that was cancelled due to budget woes in the early 2000s.


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Posted: Feb 17, 2014 - 12:48pm


WATCH LIVE MONDAY @ 9 pm ET: Hazardous Near-Earth Asteroids Webcast from Slooh | Space.com
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Posted: Feb 14, 2014 - 12:28pm


Mars

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Posted: Feb 11, 2014 - 8:31pm


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Posted: Feb 6, 2014 - 7:23am

What is NASA for?

NASA is the panda of the U.S. government: a great big cuddly maladapted agency that's beloved by almost everyone—and that is flirting with extinction.

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Posted: Jan 23, 2014 - 6:55am

 Red_Dragon wrote:
"New" being a relative term, considering it happened 12 million years ago.  

Absolutely! {#Cheesygrin}
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Posted: Jan 23, 2014 - 6:31am

 RichardPrins wrote: 
"New" being a relative term, considering it happened 12 million years ago.
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Posted: Jan 23, 2014 - 6:23am

Bright New Supernova Blows Up in Nearby M82, the Cigar Galaxy

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