Add Yahoo as a preferred source to see more of our stories on Google. A team of astronomers used a cluster of galaxies like a magnifying glass to discover two never-before-seen distant galaxies.

A Louisville artist is creating art through destruction using some simple tools. Artist Billy Keith uses a giant magnifying glass to burn images onto plywood, letting the sun's rays pass through the ...

Watch how a giant magnifying glass transforms a simple flashlight beam into something far more intense and focused. 'It's not allowed in my religion': Aly Goni on why he didn't chant Ganpati Bappa ...

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