Tag Archives: sun

Bad Astronomy | A sunspot seen in Super High-Ridge

Late last year, the sun began a new cycle of activity. It started slowly, but there were a handful of sunspots in early 2020. Conveniently, Daniel K. Innoye Solar Telescope (or DKIST) began operations in the same period. And when you take a 4-meter telescope to the top of the …

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Astronomers have discovered a possible sign of life on Venus

Traces of a rare molecule known as phosphine have been found in Venus’s hellish, highly acidic atmosphere, astronomers announced Monday – providing a boring clue about the possibility of life. The phosphine molecules found on Earth are primarily the result of the action of microorganisms that thrive in human industry …

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