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Ultra-sharp image uncovers the shocking lives of young stars

An unprecedented view from the world’s most advanced adaptive optics system on the Gemini South telescope in Chile probes a swarm of young and forming stars that appear to have been triggered, or shocked, into existence. The group, known as N159W, is located some 158,000 light-years away in the Large Magellanic Cloud (LMC), a satellite to our Milky Way Galaxy.

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A globular cluster where stars collide

Using the advanced adaptive optics system GeMS, on the Gemini South telescope, astronomers have imaged a beautiful stellar jewel-box — a tightly packed cluster of stars that is one of the few places in our galaxy where astronomers think stars can actually collide.