Giant Strand Of Elusive Dark Matter Seen In 3D - Spokane, North Idaho News & Weather KHQ.com

Giant Strand Of Elusive Dark Matter Seen In 3D

YAHOO.COM - Astronomers have taken their first 3D look at a gigantic filament of dark matter, an invisible cosmic structure that can only be detected by its gravitational effects it has on its surroundings.

The universe is thought to be structured like a tangled web, with long strings of mostly dark matter intersecting at giant galaxy clusters. Since dark matter cannot be seen directly, these filaments are difficult to observe. But using the Hubble Space Telescope, astronomers have managed to probe one of the elusive cosmic strands in 3D.

The researchers sought out a 60 million light-year strand of dark matter around the massive galaxy cluster MACS J0717. The galaxy cluster is one of the largest yet seen and is about 5.4 billion light-years from Earth.

"From our earlier work on MACS J0717, we knew that this cluster is actively growing, and thus a prime target for a detailed study of the cosmic web," study researcher Harald Ebeling, of the University of Hawaii at Manoa, said in a statement Tuesday (Oct. 16). click here to read more

  • Most Popular StoriesMost Popular StoriesMore>>

  • Spokane Police: One man shot in drug deal gone bad

    Spokane Police: One man shot in drug deal gone bad

    Monday, January 22 2018 8:57 AM EST2018-01-22 13:57:47 GMT

    SPOKANE, Wash. - Spokane Police say a drug deal gone bad left one man with critical injuries after being shot in northeast Spokane late Sunday night.  Police say dispatch received multiple calls of gunfire near Longfellow Road and Florida Street. At the same time, nearly two miles away, police received a call of a man who had been shot near Francis and Market. 

    >>

    SPOKANE, Wash. - Spokane Police say a drug deal gone bad left one man with critical injuries after being shot in northeast Spokane late Sunday night.  Police say dispatch received multiple calls of gunfire near Longfellow Road and Florida Street. At the same time, nearly two miles away, police received a call of a man who had been shot near Francis and Market. 

    >>
  • Parks and Rec: Skater injured in Ice Ribbon accident in critical condition

    Parks and Rec: Skater injured in Ice Ribbon accident in critical condition

    Sunday, January 21 2018 5:54 PM EST2018-01-21 22:54:44 GMT

    SPOKANE, Wash. - After reporting that a woman injured Friday at Riverfront Park's Ice Ribbon had passed away Saturday, the department now says that the injured woman is in critical condition.

    >>

    SPOKANE, Wash. - After reporting that a woman injured Friday at Riverfront Park's Ice Ribbon had passed away Saturday, the department now says that the injured woman is in critical condition.

    >>
  • Skater dies from injuries in Riverfront Park accident

    Skater dies from injuries in Riverfront Park accident

    Sunday, January 21 2018 12:11 AM EST2018-01-21 05:11:18 GMT

    SPOKANE, Wash. - City of Spokane Parks and Recreation officials confirmed Saturday night that a skater injured Friday at Riverfront Park has died from their injuries. The skater fell and was hurt, but additional details about the extent of the injuries were not available. “The City of Spokane is deeply saddened by this horrible tragedy. Our thoughts and prayers are with their family, and we send our deepest condolences,” said Mayor David Condon in a release Saturday.

    >>

    SPOKANE, Wash. - City of Spokane Parks and Recreation officials confirmed Saturday night that a skater injured Friday at Riverfront Park has died from their injuries. The skater fell and was hurt, but additional details about the extent of the injuries were not available. “The City of Spokane is deeply saddened by this horrible tragedy. Our thoughts and prayers are with their family, and we send our deepest condolences,” said Mayor David Condon in a release Saturday.

    >>
HD DOPPLER 6i
/