Ancient microbes appear to have used molybdenum as far back as 3.7 billion years ago, despite the metal being scarce in Earth’s early oceans. Scientists funded by NASA have found that organisms living on Earth more than 3 billion years ago were already using molybdenum, even though the metal was extremely rare in the environment […]
Astronomers Discover a Ghostly River of Stars That Could Reveal Dark Matter
A ghostly ribbon of stars winding around a faint galaxy 115 million light-years away is giving astronomers a rare new way to trace one of the universe’s most elusive ingredients: dark matter. The thin structure surrounds UGC 9050-Dw1, an ultra-diffuse galaxy about 115 million light-years from Earth. Researchers say it is the first known globular […]
Astronomers Discover a Ghostly River of Stars That Could Reveal Dark Matter
A ghostly ribbon of stars winding around a faint galaxy 115 million light-years away is giving astronomers a rare new way to trace one of the universe’s most elusive ingredients: dark matter. The thin structure surrounds UGC 9050-Dw1, an ultra-diffuse galaxy about 115 million light-years from Earth. Researchers say it is the first known globular […]
Astronomers Discover a Ghostly River of Stars That Could Reveal Dark Matter
A ghostly ribbon of stars winding around a faint galaxy 115 million light-years away is giving astronomers a rare new way to trace one of the universe’s most elusive ingredients: dark matter. The thin structure surrounds UGC 9050-Dw1, an ultra-diffuse galaxy about 115 million light-years from Earth. Researchers say it is the first known globular […]
Astronomers Discover a Ghostly River of Stars That Could Reveal Dark Matter
A ghostly ribbon of stars winding around a faint galaxy 115 million light-years away is giving astronomers a rare new way to trace one of the universe’s most elusive ingredients: dark matter. The thin structure surrounds UGC 9050-Dw1, an ultra-diffuse galaxy about 115 million light-years from Earth. Researchers say it is the first known globular […]
Astronomers Discover a Ghostly River of Stars That Could Reveal Dark Matter
A ghostly ribbon of stars winding around a faint galaxy 115 million light-years away is giving astronomers a rare new way to trace one of the universe’s most elusive ingredients: dark matter. The thin structure surrounds UGC 9050-Dw1, an ultra-diffuse galaxy about 115 million light-years from Earth. Researchers say it is the first known globular […]
Astronomers Discover a Ghostly River of Stars That Could Reveal Dark Matter
A ghostly ribbon of stars winding around a faint galaxy 115 million light-years away is giving astronomers a rare new way to trace one of the universe’s most elusive ingredients: dark matter. The thin structure surrounds UGC 9050-Dw1, an ultra-diffuse galaxy about 115 million light-years from Earth. Researchers say it is the first known globular […]
Astronomers Discover a Ghostly River of Stars That Could Reveal Dark Matter
A ghostly ribbon of stars winding around a faint galaxy 115 million light-years away is giving astronomers a rare new way to trace one of the universe’s most elusive ingredients: dark matter. The thin structure surrounds UGC 9050-Dw1, an ultra-diffuse galaxy about 115 million light-years from Earth. Researchers say it is the first known globular […]
Astronomers Discover a Ghostly River of Stars That Could Reveal Dark Matter
A ghostly ribbon of stars winding around a faint galaxy 115 million light-years away is giving astronomers a rare new way to trace one of the universe’s most elusive ingredients: dark matter. The thin structure surrounds UGC 9050-Dw1, an ultra-diffuse galaxy about 115 million light-years from Earth. Researchers say it is the first known globular […]
Astronomers Discover a Ghostly River of Stars That Could Reveal Dark Matter
A ghostly ribbon of stars winding around a faint galaxy 115 million light-years away is giving astronomers a rare new way to trace one of the universe’s most elusive ingredients: dark matter. The thin structure surrounds UGC 9050-Dw1, an ultra-diffuse galaxy about 115 million light-years from Earth. Researchers say it is the first known globular […]