The pivotal character in Mike Bartlett's Earthquakes in London, which opened tonight at the National Theatre, has:
no interest in recycling, insulating his home or getting "a bag for life". He works in a shed, from where he studies a planet which can only sustain one billion people. He says the planet is going to get rid of the other five billion.
Hyperelastic gel is one of the stretchiest materials known to science
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A super-stretchy hydrogel can stretch to 15 times its original length and
return to its initial shape, and could be used to make soft inflatable
robots
2 hours ago
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