Tag Archives: time travel

Bradbury, Time Travel, and Determinism

The Philadelphia Inquirer’s Faye Flam wrote an interesting piece on Ray Bradbury, Time Travel, the 2nd Law, and Determinism. It’s a good read. She even quotes me! Or, you could simply wait until Monday and pick up the print version … Continue reading

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Interview: Time Travel and the Speed of Light

In case you missed it (which is likely since it was on in the middle of the night), I was interviewed on “Overnight America with Jon Grayson.” Jon and I talked about a press release put out by a team … Continue reading

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Philly NerdNite

Hey Philly people. Don’t know what to do after the snowpocalypse? How about coming to see us at Philly NerdNite. Where: The Field House, 1150 Filbert When: Thursday, January 13. Doors open at 7:30. The show start at 8. How: … Continue reading

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Are you ready to rock? Then this might not be the place for you.

Or it may. Jeff and I are very excited to be speaking at the 2nd Nerd Nite Philly, Thursday January 13th at the Field House at 1150 Filbert Street in Center City Philadelphia. Here’s the idea, for a nominal $5 … Continue reading

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io9 and Time Travel

If a “User’s Guide” regular, be sure to check out my latest “Ask a Physicist” column: “What’s standing between us and time travel?” If you are visiting us for the first time from io9, be sure to check out the … Continue reading

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Time travel, Ask a Physicist, and what's fair game

In my last “Ask a Physicist” column, I all but dared the io9 readers to send me questions about time travel.  And they did.  In droves.  It seems that I’m morally compelled to do next week’s column on time machines. … Continue reading

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In case you missed it the first time…

If you missed me (Dave) talking about Time Travel on Studio 360 in January, fear not! They’re rebroadcasting it next weekend (August 21-22). Also appearing are Janelle Monae, Connie Willis, and more! Check here to find your local station and … Continue reading

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Welcome LA Times visitors!

If you’re visiting from sunny LA, welcome. If you’re not, I have some exciting news. I have an op-ed in Friday’s LA Times. Saturday marks the 75th anniversary since Einstein and Rosen made the first model of wormholes, and I … Continue reading

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Some time travel animations

Over the next few months, I’m giving a bunch of talks. Be sure to check your local listings to see if I’ll be coming to a venue near you. Anyway, I decided to make a few illustrative movies on wormhole … Continue reading

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Welcome to Studio 360 listeners

I hope everyone is having a great holiday.  I know I am.  I just got an email from one of the producers of Studio 360.  Apparently, my time travel episode (featuring Janelle Monae and Connie Willis!) will air this weekend, … Continue reading

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