At the end of the 19th century, while studying the effects of passing an electrical current through gases at low pressure, German physicist Wilhelm Röntgen accidentally discovered X-rays—highly ...
Space on MSN26d
Mystery solved! Odd X-ray signal was 'death knell' of planet destroyed by zombie star (video)"We think this X-ray signal could be from planetary debris ... Using data collected by ROSAT (the ROentgen SATellite), ...
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