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Latest Space colonization Stories

Exoplanets With Too Much Carbon Are Most Likely Waterless
2013-10-26 04:14:31

redOrbit Staff & Wire Reports - Your Universe Online Diamond planets and other worlds that are rich in carbon might be waterless, NASA researchers explained earlier this month at the 45th meeting of the American Astronomical Society Division of Planetary Sciences in Denver. Torrence Johnson, a Senior Research Scientist at the Jet Propulsion Laboratory (JPL) in Pasadena, California, and his colleagues explain that since our sun is a carbon-poor star, the Earth is a planet that is...

Planetary Building Blocks Found Around White Dwarf Star
2013-10-11 03:01:51

[ Watch the Video: Oxygen And Water Evidence From Extrasolar Asteroid? ] redOrbit Staff & Wire Reports - Your Universe Online For the first time, researchers have discovered two essential components required for habitable planets – water and a rocky surface – existing together outside of our solar system. Researchers from the University of Cambridge, the University of Warwick and the University of Kiel report in the latest edition of the journal Science that they had analyzed...

Exoplanet With Water-Rich Atmosphere
2013-09-06 07:43:41

John P. Millis, PhD for redOrbit.com - Your Universe Online The search for a habitable planet beyond Earth is on. Scientists have been searching the heavens to find an exoplanet that is just the right distance from its host star to support liquid water, all the while targeting a surface gravity we would be familiar with and an atmosphere oozing with oxygen. Such a planet has not yet been found, but progress has been made, and we continue to find smaller and smaller planets closer to the...

Volunteer Mars Colonist Gather In DC
2013-08-06 12:25:45

Michael Harper for redOrbit.com - Your Universe Online Forty of the volunteers chosen to take a one-way trip to the Red Planet gathered in Washington, DC yesterday to hear Dutch entrepreneur Bas Lansdorp explain his plans to build a permanent base on Mars by 2023. Should Lansdorp succeed in raising the necessary $6 billion to send these volunteers to Earth's neighbor, they'll embark on a seven-month, one-way journey to set up the planet's first colony. Lansdorp's non-profit...

Runaway Greenhouse Planet
2013-07-30 11:42:08

Brett Smith for redOrbit.com - Your Universe Online When a planet absorbs too much solar radiation, its atmosphere reaches a tipping point - overheating, boiling its oceans and filling with steam. The result is an uninhabitable world much like Venus. This 'runaway greenhouse' phenomenon typically occurs just inside the habitable zone orbited by planets like Earth, and a new report in Nature Geoscience indicates that reaching the tipping point may be easier than previously thought....

2013-07-24 23:03:29

‘Starship Congress’ Convenes With Scientists, Researchers This August in Tx; Eve Online, Ouya, Unity3d Among Sponsors of 1st Interstellar Science Summit Dallas, TX (PRWEB) July 24, 2013 A first-time assembly of some of the planet’s top stars of interstellar science is set to take place this August—largely sponsored by video game hardware, content developers. Furthermore, the mounting of Starship Congress comes about in order to discuss a matter of astronomical importance: the...

BBC Examines How To Get To Mars
2013-07-24 12:18:46

Brett Smith for redOrbit.com - Your Universe Online This weekend, BBC News and Imperial College London will treat BBC viewers to a five-part television series depicting how a manned mission to Mars might unfold. The mini-series, titled "How to put a human on Mars," examines the many challenges of the such a mission, including creating artificial gravity to prevent muscle atrophy, protecting astronauts from solar radiation, and landing the crew and other assets on the Martian...

Planets May Keep Warmer In A Cool Star System
2013-07-19 13:49:17

Lee Rannals for redOrbit.com - Your Universe Online According to a new study published in the journal Astrobiology, planets orbiting cooler stars may be more likely to remain ice-free than planets around hotter stars. Stars emit different types of light, with hotter stars emitting high-energy visible and ultraviolet light, and cooler stars giving off infrared and near-infrared light. A new climate model found that planets orbiting cool stars actually may be warmer and less icy than...

Hunting For Exoplanets
2013-07-19 10:34:45

redOrbit Staff & Wire Reports - Your Universe Online The hunt is on for planets that, like Earth, have the conditions necessary for life to survive on their surfaces. But what exactly are scientists looking for? Earlier this week, NASA officials shed a little light on precisely what conditions they are seeking on worlds located beyond our solar system. These worlds, which are also known as exoplanets, have to meet a handful of different criteria in order to be considered potentially...

Clouds May Help Reveal More Habitable Planets
2013-07-02 05:48:46

April Flowers for redOrbit.com - Your Universe Online According to a new study from the University of Chicago and Northwestern University, the influence of cloud behavior on climate doubles the number of potentially habitable planets orbiting the most common type of stars in the universe, red dwarfs. In the Milky Way alone, the findings suggest, 60 billion planets may be orbiting red dwarf stars in the habitable zone. The study, published in Astrophysical Journal Letters, is based on...


Latest Space colonization Reference Libraries

Ad Astra
2012-05-07 07:06:15

Ad Astra is a quarterly-published journal of the National Space Society (NSS). The name “ad astra” means “to the stars.” The journal was established following the merger of the L5 Society and the National Space Institute, which formed the NSS in 1987. The NSS is a non-profit aerospace advocacy and educational institution based in Washington DC. On November 28, 2007, the NSS announced MM Publishing Inc. as the newest publisher of Ad Astra. MM Publishing officially took on the role...

8_0a0df4f1bee06ec8e535aec78634f0a12
2004-10-19 04:45:44

Terraforming -- Terraforming (literally, "Earth-shaping") is the process of modifying a planet, moon or other body to a more habitable atmosphere, temperature or ecology. The term was first used in a science fiction novel, 'Seetee Shock' (1940?) by Jack Williamson, but the actual concept is older than that. An example in fiction is 'First and Last Men' by Olaf Stapledon in which Venus is modified, after a long and destructive war with the original inhabitants, who naturally object to the...

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Word of the Day
attercop
  • A spider.
  • Figuratively, a peevish, testy, ill-natured person.
'Attercop' comes from the Old English 'atorcoppe,' where 'atter' means 'poison, venom' and‎ 'cop' means 'spider.' 'Coppa' is a derivative of 'cop,' top, summit, round head, or 'copp,' cup, vessel, which refers to 'the supposed venomous properties of spiders,' says the OED. 'Copp' is still found in the word 'cobweb.'
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