Strong Gravitational Lenses

Einstien made sense when he,in the Theory Of General Relativity, guessed that a big mass can pull or bend light toward it due to its great mass.

The big telescope, Hubble, proved his idea by using the mass of a near by galaxy.

Oh, galaxy ESO 325-G004, why does thee love me so?

Now, to hear it in the news, decades later is just icing on the cake.

Another step closer to using science to make use of nature’s ways.

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