[FOTZeiss] Astrophysicist Searches for Time Travelers on Internet

[Glenn A. Walsh]

Astrophysicist Searches for Time Travelers on Internet


Astrophysicist Robert Nemiroff and his students were playing cards 
(for chips) last summer, chatting about Facebook. They wondered: If 
there were time travelers among us, would they be on social media? How 
would you find them? Could you Google them?

http://spacewatchtower.blogspot.com/2014/01/astrophysicist-searches-for-time.html
 
2014: 75th Year of Pittsburgh's Buhl Planetarium
gaw

Glenn A. Walsh, Project Director,

Friends of the Zeiss < http://buhlplanetarium.tripod.com/fotz/ >
Electronic Mail - < siderostat1989 at yahoo.com >
SpaceWatchtower Blog: < http://spacewatchtower.blogspot.com/ >
SPACE & SCIENCE NEWS, ASTRONOMICAL CALENDAR:
< http://buhlplanetarium.tripod.com/#news >
Twitter: < https://twitter.com/spacewatchtower >
Facebook: < http://www.facebook.com/pages/SpaceWatchtower/238017839577841?sk=wall >
Author of History Web Sites on the Internet --
* Buhl Planetarium, Pittsburgh: 
< http://buhlplanetarium.tripod.com >
* Adler Planetarium, Chicago:
< http://adlerplanetarium.tripod.com >
* Astronomer, Educator, Optician John A. Brashear:
< http://johnbrashear.tripod.com >
* Andrew Carnegie & Carnegie Libraries:
< http://andrewcarnegie.tripod.com >
* Civil War Museum of Andrew Carnegie Free Library:
< http://garespypost.tripod.com >
* Duquesne Incline cable-car railway, Pittsburgh: 
< http://inclinedplane.tripod.com >
* Public Transit:
< http://andrewcarnegie2.tripod.com/transit >
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