Astronomers keep discovering new noisemakers in space: colliding black holes, glitching pulsars, gamma ray bursts.
天文学家仍然致力于寻找太空中新的声源：黑洞碰撞，脉冲星干扰，伽马射线爆破。
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The way he was moving was not like a normal person would, it was like a glitching computer; he would "jump" forward, backward or to a side, then back to his normal place again.