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Hot Topic
Deep Space
Alien Life
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High Planetary Tilt Lowers Odds for Life?
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| Topic: Alien Life |
02/06/12 |
| Highly-tilted worlds would have extreme seasons, subjecting life to alternating periods of scorching and subzero temperatures. This could make the development of all but hardiest, simplest creatures a long shot. |
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Rethinking an Alien World
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| Topic: Alien Life |
01/19/12 |
| New observations of the rocky exoplanet, 55 Cancri e, suggest it may be wetter than previously believed. |
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Loss of Planetary Tilt Could Doom Alien Life
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| Topic: Alien Life |
01/12/12 |
| Gravitational interactions between red dwarf stars and habitable planets could erase a world's axial tilt, which moderates global temperatures and creates seasons, before life gets a chance to develop. |
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Wanted: Habitable Moons
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| Topic: Alien Life |
01/05/12 |
| Rocky moons that orbit gas giant planet and reside in the habitable zone of their star could contain the seeds of life. Thanks to new research, finding those moons just got a little easier. |
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Procurando por Artefatos Alienígenas na Lua
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| Topic: Alien Life |
01/04/12 |
| Dois pesquisadores sugeriram que imagens de alta resolução do Lunar Reconnaissance Orbiter (Orbitador de Reconhecimento Lunar) deveriam ser examinadas para identificar anomalias que poderiam ser evidências de artefatos alienígenas na Lua. |
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Searching for Alien Artifacts on the Moon
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| Topic: Alien Life |
01/04/12 |
| Two researchers have suggested that high-resolution images from the Lunar Reconnaissance Orbiter should be examined for anomalies that could be evidence of alien artifacts on the Moon. |
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Why Silicon Aliens Would Rather Eat Our Cities Than Us
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| Topic: Alien Life |
12/20/11 |
| Bruce Dorminey, science journalist and author of “Distant Wanderers: The Search for Planets Beyond the Solar System,” interviews NASA astrochemist Max Bernstein about the possibility of Silicon-based life. |
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Porque Alienígenas de Silício Iriam Preferir Comer Nossas Cidades a Nós
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| Topic: Alien Life |
12/20/11 |
| Bruce Dorminey, um jornalista científico e autor de "Distant Wanderers: The Search for Planets Beyond the Solar System" (“Maravilhas Distantes: A Procura por Planetas Além do Sistema Solar” livro ainda sem tradução para o português) entrevista o astroquímico da NASA Max Bernstein sobre a possibilidade de vida baseada em silício. |
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SETI Targets Kepler Planets
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| Topic: Alien Life |
12/11/11 |
| The Allen Telescope Array (ATA) is once again searching for signals of extraterrestrial intelligence. New targets for ATA will include exoplanet candidates discovered by NASA's Kepler space telescope. |
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