Newly discovered galaxy cluster in early stage of formation is farthest ever identified

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Two galaxies interacting. Credit: University of California - Irvine
Two galaxies interacting. Credit: University of California - Irvine

UC Irvine scientists have discovered a cluster of galaxies in a very early stage of formation that is 11.4 billion light years from Earth – the farthest of its kind ever to be detected. These galaxies are so distant that the universe was in its infancy when their light was emitted.


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All News summaries for March 31, 2008

NOAA takes first broad look at soot from ships

44 minutes ago | User rating: not rated yet
Tugboats puff out more soot for the amount of fuel used than other commercial vessels, and large cargo ships emit more than twice as much soot as previously estimated, according to the first extensive study of commercial ...

Biofuels and biodiversity don't mix, ecologists warn

51 minutes ago | User rating: not rated yet
Rising demand for palm oil will decimate biodiversity unless producers and politicians can work together to preserve as much remaining natural forest as possible, ecologists have warned. A new study of the potential ecological ...

Wolverine advocates give notice of intent to sue

7 hours ago | User rating: not rated yet
(AP) -- Nine environmental groups said Tuesday they plan to sue the federal government if wolverines aren't granted protection under the Endangered Species Act within 60 days.

Polar bear harassment by oil companies challenged

8 hours ago | User rating: not rated yet
(AP) -- Two conservation groups filed a lawsuit on Tuesday challenging the Bush administration's decision to let oil companies unintentionally harass or harm polar bears and walruses off the northwestern ...

Developing economies don't back G-8 climate goal

8 hours ago | User rating: not rated yet
(AP) -- A joint gathering of major developed and developing nations on Wednesday agreed that climate change was "one of the great global challenges of our time" and pledged to back a United Nations effort ...