Alien Earths In Our Galaxy? - Spokane, North Idaho News & Weather KHQ.com

Alien Earths In Our Galaxy?

SPACE.COM - Our galaxy might be a bit more crowded than we've ever thought. A new study by the scientists at NASA's Jet Propulsion Laboratory in Pasadena, CA predicts suggests that one out of every 37 to one out of every 70 sun-like stars may have an Earth-like planet in it's orbit, according to Space.com. These planets are at such a position that liquid water could exist on the planet's surface, according to the researchers.

That means there could be billions of Earth-like planets just in the Milky Way Galaxy.

In February, the Kepler telescope identified 1,200 possible alien worlds, 68 of which were about the size of Earth. The new data, again collected by the Kepler telescope, suggests that 1.4 percent to 2.7 percent of all stars in the galaxy could be expected to have Earth-like planets in the appropriate zones, according to UPI.

But there may be even more life out there, in other galaxies.

From Space.Com:

"This means there are a lot of Earth analogs out there -- two billion in the Milky Way galaxy," researcher Joseph Catanzarite, an astronomer at NASA's Jet Propulsion Laboratory, told SPACE.com. "With that large a number, there's a good chance life and maybe even intelligent life might exist on some of those planets. And that's just our galaxy alone -- there are 50 billion other galaxies."

The same scientists predict that about 12 Earth-like worlds will be discovered after three to four years of Kepler data is analyzed, according to Space. Four have already been seen in the few months of data already released.

  • Most Popular StoriesMost Popular StoriesMore>>

  • Court documents offer disturbing details in Spokane infant's death

    Court documents offer disturbing details in Spokane infant's death

    Saturday, August 18 2018 2:34 AM EDT2018-08-18 06:34:50 GMT

    SPOKANE, Wash. - Court documents are offering more details about a disturbing case of child abuse in Spokane. Investigators arrested 33-year-old Erik Sherman in the death of his baby Thursday. One doctor who witnessed the abuse told investigators in court documents it was "one of the worst cases of child abuse he had seen in 23 years of practice."

    >>

    SPOKANE, Wash. - Court documents are offering more details about a disturbing case of child abuse in Spokane. Investigators arrested 33-year-old Erik Sherman in the death of his baby Thursday. One doctor who witnessed the abuse told investigators in court documents it was "one of the worst cases of child abuse he had seen in 23 years of practice."

    >>
  • Legal battle raging over home owned by Shasta Groene but used by her dad

    Legal battle raging over home owned by Shasta Groene but used by her dad

    Saturday, August 18 2018 2:37 AM EDT2018-08-18 06:37:31 GMT

    COEUR D'ALENE, Idaho - 13 years ago Shasta Groene lived through unimaginable horror. In mid-May, 2005, her mother, her mother's boyfriend, and her oldest brother were murdered in front of her. 8-year-old Shasta was kidnapped and, along with her 9-year-old brother Dylan, tortured and sexually abused for weeks. 

    >>

    COEUR D'ALENE, Idaho - 13 years ago Shasta Groene lived through unimaginable horror. In mid-May, 2005, her mother, her mother's boyfriend, and her oldest brother were murdered in front of her. 8-year-old Shasta was kidnapped and, along with her 9-year-old brother Dylan, tortured and sexually abused for weeks. 

    >>
  • Lawyer says girls' bodies were submerged in oil

    Lawyer says girls' bodies were submerged in oil

    Friday, August 17 2018 9:16 PM EDT2018-08-18 01:16:06 GMT

    FREDERICK, Colo. (AP) - A lawyer for a Colorado man suspected in the deaths of his pregnant wife and two young daughters says the daughters' bodies were submerged in crude oil for four days before they were found.  Defense attorney James Merson made the statement in a court motion Friday. The motion asks a judge to order that DNA samples be taken from the children's throats.

    >>

    FREDERICK, Colo. (AP) - A lawyer for a Colorado man suspected in the deaths of his pregnant wife and two young daughters says the daughters' bodies were submerged in crude oil for four days before they were found.  Defense attorney James Merson made the statement in a court motion Friday. The motion asks a judge to order that DNA samples be taken from the children's throats.

    >>
HD DOPPLER 6i
/