Space on MSN1d
2 space telescope designs will battle it out to become NASA's next cosmic imager
The PRIMA space telescope would observe the cosmos in far-infrared light, while AXIS would be an orbiting X-ray detector.
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The Guitar Nebula: A pulsar's dazzling performance in space
The Guitar Nebula, powered by pulsar PSR B2224+65, produces glowing particles and X-rays. This reveals how particles travel ...
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'Flame-throwing' Guitar Nebula's concert caught by Hubble and Chandra space telescopes (video)
When you buy through links on our articles, Future and its syndication partners may earn a commission. NASA telescopes spotted a glowing nebula that looks like a guitar shredding rapid pulses of ...