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James Webb telescope may have discovered a never-before-seen substance on Pluto and Titan

A new James Webb Space Telescope study has identified a very specific wavelength of light missing from both Pluto and ...

80 million trees were wiped out in seconds in Siberia after a space rock explosion more powerful than the Hiroshima bomb, but scientists never found a crater

An explosion powerful enough to destroy millions of trees should have left behind a giant crater. Instead, when scientists ...