@neiltyson Have you seen this magnificent precision sundial?pic.twitter.com/9Tr7YsDGPg
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@neiltyson Have you seen this magnificent precision sundial?pic.twitter.com/9Tr7YsDGPg
@neiltyson how would a sundial work at the equator?
@melford12 @neiltyson At equator, in Winter, it runs our way, Summer theirs. On Vernal & Autumnal equinoxes it's linear thru gnomon.
@neiltyson one more sundial-related tweet and i will block you and all of your followers and their followers permanently
@collinvandyck @hairboat @neiltyson Did u know that each mars rover is equipped with a sun dial designed by Bill Nye? http://en.wikipedia.org/wiki/MarsDial
@neiltyson ..well, that explains @toksfale and @Travis_BanksPW and their backwards thinking then! :D
@neiltyson Thank you so very much proving to my friends that "reckon" is not just southern slang
@neiltyson If you added a flux capacitor, would we have a Time Machine?
@neiltyson and open a rift in the space time continuum?
@neiltyson Tuché. But why not write the numbers in the opposing order instead?
@neiltyson So, I'd be getting younger?
@neiltyson you make science sexy. That is all. Carry on. Oh & my 11yrold will host the next Cosmos reboot (& bring back the Mars rovers)
@QueenofSpain stop trying to experiment on @neiltyson
@T1theinfamous @neiltyson actually I want jack to tweet him. You know he was asked to help with @MarsOneProject ! At 11!
@QueenofSpain I'm jealous.
@T1theinfamous well I love you too!
@QueenofSpain we both know that we're secretly in love with each other.
@T1theinfamous yes but I can't say that out loud. You know, husband and all
.@neiltyson They work if you mount them vertically on the wall, instead of having them horizontally. No?
@ColinTheMathmo @neiltyson Or project the shadow onto a screen that you view from the other side. Or use a mirror!
.@henryseg Interestingly, a sundial for here the latitude where I now live is nearly perfect for where I grew up. CC: @neiltyson
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