About the mouse that Aubrey de Gray was looking for ...

It can run up to six kilometres at a speed of 20 metres per minute for five hours or more without stopping. It lives longer, has more sex, and eats more without gaining weight. Could the science that created this supermouse be applied to humans?

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It lives longer and enjoys an active sex life well into old age – being capable of breeding at three times the normal maximum age.

"Our animals live longer and eat almost twice as much as ordinary mice – this is a model to study."

Be sure to watch the video. But whatever you do, don't think of these guys.