Quantcast

Latest Habitable zone Stories

2014-04-17 16:21:08

WASHINGTON, April 17, 2014 /PRNewswire-USNewswire/ -- Using NASA's Kepler Space Telescope, astronomers have discovered the first Earth-size planet orbiting a star in the "habitable zone" -- the range of distance from a star where liquid water might pool on the surface of an orbiting planet. The discovery of Kepler-186f confirms that planets the size of Earth exist in the habitable zone of stars other than our sun. http://photos.prnewswire.com/prnvar/20081007/38461LOGO While planets...

Astronomers Using Kepler Telescope Discover First Earth-Sized Exoplanet Within The Habitable Zone
2014-04-17 15:09:39

[ Watch the Video: Kepler Discovers First Earth-Sized Exoplanet In Habitable Zone ] Lawrence LeBlond for redOrbit.com - Your Universe Online A potential game changer in the hunt for life outside our neighborhood has just been discovered about 493 light years away. Using NASA’s Kepler Space Telescope, astronomers have found a rocky planet that is similar in size to Earth and is within the “habitable zone” of the star it orbits. The discovery of this planet, called Kepler-186f,...

Tilted orbits
2014-04-16 04:31:03

redOrbit Staff & Wire Reports - Your Universe Online While experts have long believed that life could not exist on planets with a fluctuating tilt in their orbits, new research appearing in the April issue of the journal Astrobiology suggests that such obliquity variations could actually increase the planetary habitability in those worlds. According to Weber State University physics professor John Armstrong, University of Washington astronomer Rory Barnes and their colleagues, these...

2014-04-15 12:21:46

WASHINGTON, April 15, 2014 /PRNewswire-USNewswire/ -- NASA will host a news teleconference at 2 p.m. EDT Thursday, April 17, to announce a new discovery made by its planet-hunting mission, the Kepler Space Telescope. http://photos.prnewswire.com/prnvar/20081007/38461LOGO The journal Science has embargoed the findings until the time of the news conference. The briefing participants are: -- Douglas Hudgins, exoplanet exploration program scientist, NASA's Astrophysics Division in...

2014 Carl Sagan Fellows
2014-04-03 03:00:40

NASA/JPL NASA has selected seven scientists as recipients of the 2014 Carl Sagan Exoplanet Postdoctoral Fellowships. The fellowship, named for the late astronomer, was created to inspire the next generation of explorers seeking to learn more about planets, and possibly life, around other stars. The primary goal of the fellowship program is to support outstanding recent postdoctoral scientists in conducting independent research related to the science goals of NASA's Exoplanet Exploration...

Don’t Forget F-type Stars In The Search For Life
2014-03-27 13:19:34

University of Texas at Arlington Scientists searching for habitable planets beyond Earth shouldn’t overlook F-type stars in favor of their more abundant, smaller and cooler cousins, according to new research from University of Texas at Arlington physicists. Stars fall into seven lettered categories according to their surface temperature, but they also differ in other factors such as mass, luminosity and abundance in the universe. Scientists looking for habitable planets typically...

Kepler Space Telescope Marks Five Years in Space
2014-03-07 11:47:49

NASA's Jet Propulsion Laboratory Exactly five years ago, on March 6, 2009, NASA's Kepler Space Telescope rocketed into the night skies above Cape Canaveral Air Force Station in Florida to find planets around other stars, called exoplanets, in search of potentially habitable worlds. Since then, Kepler has unveiled a whole new side of our galaxy -- one that is teeming with planets. Because of Kepler, we now know that most stars have planets, Earth-sized planets are common, and planets...

2014-03-06 08:20:58

BOULDER, Colo., March 6, 2014 /PRNewswire/ -- The Ball Aerospace & Technologies Corp. planet hunting Kepler Mission completed five years of operations today since its launch from Cape Canaveral Air Force Station, Florida on March 6, 2009. http://photos.prnewswire.com/prnvar/20130108/LA39163LOGO Kepler is the first NASA mission to find Earth-size planets in or near the habitable zone, the region in a planetary system where liquid water can exist on the surface of an orbiting...

hypothetical planet with two moons orbiting in the habitable zone of a red dwarf star
2014-03-04 12:04:51

Lee Rannals for redOrbit.com - Your Universe Online A team of astronomers from the UK and Chile have discovered three new planets classified as Super Earths. The planets are part of a group of eight new planets discovered orbiting nearby red dwarf stars. This study shows that virtually all red dwarfs have planets orbiting around them. Astronomers used the High Accuracy Radial Velocity Planet Searcher (HARPS) and Ultraviolet and Visual Echelle Spectrograph (UVES) telescopes for the...

New Austrian Study Suggests Super-Earths Are Unfit For Life
2014-02-27 12:56:13

John P. Millis, Ph.D. for redOrbit.com - Your Universe Online The last two decades have brought unprecedented understanding of worlds outside of our solar system. The launch of the Kepler space telescope and other instruments have allowed astronomers to find and characterize hundreds of new planets, with thousands more candidates waiting to be confirmed. As our technology continues to improve, we will be able to isolate smaller and smaller planets, eventually identifying Earth-sized...


Word of the Day
jument
  • A beast of burden; also, a beast in general.
'Jument' ultimately comes from the Latin 'jugum,' yoke.
Related