Chile unveils world's largest radio telescope

Scientists hope international space project from Chilean desert will unravel Big Bang mystery.

    The world's largest ground-based astronomy project has begun high on a mountain in Chile's Atacama desert.

    The international work will provide unprecedented views of faraway galaxies that formed shortly after the Big Bang.

    Al Jazeera’s Tarek Bazley reports.

    SOURCE: Al Jazeera


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