Why are large distances in space and small spans of time so hard to imagine? Here: ZEPTOsecond chemistry https://t.co/ig2JzoCRE3— Vasudevan Mukunth (@1amnerd) November 12, 2016
Why are large distances in space and small spans of time so hard to imagine? Here: ZEPTOsecond chemistry https://t.co/ig2JzoCRE3