News tagged with years

Giant radio galaxy discovered by astronomers

(Phys.org)—An international team of astronomers reports the discovery of a new giant radio galaxy (GRG) associated with the galaxy triplet known as UGC 9555. The newly discovered galaxy turns out to be one of the largest ...

dateFeb 13, 2017 in Astronomy report
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Monarch butterfly numbers drop by 27 percent in Mexico

The number of monarch butterflies wintering in Mexico dropped by 27 percent this year, reversing last year's recovery from historically low numbers, according to a study by government and independent experts released Thursday.

dateFeb 09, 2017 in Ecology
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What will the wasp plague be like this year?

New research from Victoria University of Wellington has revealed the population of the common wasp is amplified by spring weather, with warmer and drier springs often meaning more wasps and wasp stings in summer.

dateJan 18, 2017 in Ecology
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