"Has the moon been moving away from planet earth from the beginning? Also, does it keep moving away faster or has the rate always been about the same?"
Content with the tag: “habitable planets”
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Starlight, Star Bright
NASA’s Kepler telescope was successfully launched on March 6, and is now preparing to search for Earth-like planets orbiting distant stars. Kepler is the first step in identifying potentially habitable planets beyond our solar system – but future missions may be able to determine if distant planets are actually living. Sara Seager of MIT discusses one potential set of missions that could identity Earth’s planetary twins.
Source: [Astrobiology Magazine]
March 8, 2009 / Written by: Henry Bortman
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Finding Earth’s Twin: No Easy Task
NASA’s new Kepler mission is scheduled to launch in just a couple of days. Once in orbit, the powerful telescope will provide astrobiologists with the ability to search for rocky, Earth-like planets around distant stars. Ultimately, Kepler will help us determine if these potentially life-supporting worlds are common or rare in the Universe.
Source: [Astrobiology Magazine]
March 1, 2009 / Written by: Henry Bortman
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New Extrasolar Planetary System May Be Much Like Our Own
Researchers from the NAI’s University of Arizona Team have published a new study in the current issue of Astrophysical Journal Letters of the potential habitability of the extrasolar planetary system OGLE-2006-BLG-109L. The first multiple-planet system ever to be discovered by gravitational microlensing, it has two large planets similar to Jupiter and Saturn. It’s possible that the system harbors other planets, including Earth-like planets, that are beyond the sensitivity of the microlensing observations.
Their study examines the prospects for an Earth-like habitable planet in this system. They found that...
July 18, 2008 / Posted by: Daniella Scalice
Habitable Planets
ROADMAP OBJECTIVES: 1.1, 1.2, 2.1, 4.3
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