finds

Mars’ climate changed dramatically 400,000 years ago, finds Chinese rover

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China’s Zhurong Mars rover has found evidence of a dramatic change in Mars’ climate 400,000 years ago, in the form of dark ridges above bright dunes rippling across the sands of Utopia Planitia, which the rover is exploring. Scientists led by Li Chunlai from the National Astronomical Observatory of the Chinese Academy of Sciences used … Read more

The Webb telescope finds a strange galaxy in the deepest realms of space

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A graph showing how the James Webb Space Telescope observed the behavior of gas in the CEERS 1019 galaxy. The graph illustrates the behavior of an exceptionally busy black hole.

The James Webb Space Telescope allows astronomers to see huge numbers of galaxies in deep space, and they’re finding some peculiar things. Notably, scientists recently trained the Webb telescope – the most powerful observatory in space – on as many as 100,000 relatively young galaxies and observed some unique cosmic phenomena in a galaxy dubbed … Read more