Tag Archives: butterfly

The Cosmic Butterfly of Death

The Cosmic Butterfly of DeathNews from Discovery News: Two dying stars are in a dance of death in this spectacular image of the Twin Jet planetary nebula. The butterfly shape is created by the stellar ballet of the two sun-like … Continue reading

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Genes reveal answers to monarch butterfly migration mystery

Genes reveal answers to monarch butterfly migration mysteryNews from Los Angeles Times: By Geoffrey Mohan contact the reporter A variation in a single gene may explain why some monarch butterfly populations developed a marathoner’s efficient physique, while some muscled up … Continue reading

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