“@calestous: Study shows graphene able to withstand a speeding bullet http://phy.so/336390308 pic.twitter.com/Mkl5AXMTDz” @mytoeseth
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“@calestous: Study shows graphene able to withstand a speeding bullet http://phy.so/336390308 pic.twitter.com/Mkl5AXMTDz” @mytoeseth
@calestous is there anything that substance can't do?
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