9 posts tagged with exoplanet and space.
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About 4 billion

How many Earth-like planets are there in the Milky Way anyway? (via Keck Observatory)
posted by IvoShandor on Nov 4, 2013 - 43 comments

My God, it's full of stars

Chandra Sky Map - Joe DePasquale runs through the process of creating the map and some helpful tips for using the interactive tool.
posted by unliteral on Oct 2, 2013 - 8 comments

Portals to the universe

"A mission scientist with NASA's Kepler Space Telescope, Natalie Batalha hunts for exoplanets — Earth-sized planets beyond our solar system that might harbor life. She speaks about unexpected connections between things like love and dark energy, science and gratitude, and how "exploring the heavens" brings the beauty of the cosmos and the exuberance of scientific discovery closer to us all". (Audio link of interview at top left corner of page, other relevant links at bottom of page)
posted by Brandon Blatcher on Feb 17, 2013 - 10 comments

Pack your bags, kids

Astronomers have found the first exoplanet within the "habitable" band around a star, or within the distance band around a start that would allow for liquid water. The planet is roughly 3 times the size of the Earth and orbits red dwarf Gliese 581 every 36.6 days at a distance of about 13 million miles.
posted by Punkey on Sep 29, 2010 - 85 comments

"All these worlds are (like) yours except . . . "

More than 100 Earth-like planets found . . . [more inside]
posted by IvoShandor on Jul 23, 2010 - 48 comments

At the limit of humankind's ability

Scientists at NASA will announce the first findings from the Kepler mission next month. The results have caught scientists off-guard but they aren't giving any hints as to what mission co-investigator David Latham "was not prescient enough to anticipate". [more inside]
posted by IvoShandor on Dec 16, 2009 - 94 comments

Ice hot planet

Scientists have discovered a planet composed of scorching hot ice. Originally thought to be a gas giant due to its mass, its actually only four times the size of Earth and most likely composed of exotic forms of ice, such as Ice VII and Ice X with s surface temperature of 300° C.
posted by Artw on May 16, 2007 - 30 comments

A home away from home?

Spacefilter: ESA telescope detects planet 20 lightyears away with a temperature between 0 and 40 degrees Celsius, dubbed "most Earth-like planet yet."
posted by goodnewsfortheinsane on Apr 24, 2007 - 104 comments

The Extrasolar Planets Encyclopedia gives detailed information on all the planets scientists have found outside the solar system. Nerd chic.
posted by tdecius on Oct 10, 1999 - 0 comments

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