Ethan's Profile
Ethan Siegel is a theoretical astrophysicist who currently teaches at Lewis & Clark College in Portland, OR. You can learn about him, contact him, or just enjoy the site.
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Recent Posts
- Believe it or not: A Black Hole Question!
- Falling into a Black Hole sucks!
- Are Black Holes Forbidden Mathematically?
- Look up tonight: Leonid Meteor Shower 2009!
- The Big Deal about LCROSS
- Weekend Diversion: Some Amazing Science on TV!
- The Physics of Touching your Toes!
- Your galaxy stinks!
- Dark Energy: Where did the Light go? (Part 3)
- When I make an assumption...
Upcoming Events
April 8th @ 7PM -- premiere of the short film "Dark Matter", starring me, at Hollywood Theatre in Portland, OR!
Recent Comments
- MadScientist on Believe it or not: A Black Hole Question!
- complex field on Believe it or not: A Black Hole Question!
- erik on Believe it or not: A Black Hole Question!
- NewEnglandBob on Believe it or not: A Black Hole Question!
- Random on Are Black Holes Forbidden Mathematically?
- ppnl on Believe it or not: A Black Hole Question!
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- Andy on Believe it or not: A Black Hole Question!
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Archives
- November 2009
- October 2009
- September 2009
- August 2009
- July 2009
- June 2009
- May 2009
- April 2009
- March 2009
- May 2008
- April 2008
- March 2008
- February 2008
- January 2008
Blogroll
Astronomy/Physics- Ask an Astronomer
- AstroEngine
- Astronomy Lectures (ASP)
- AstronomyCast
- AstroPhotography
- Bad Astronomy
- Brian's Astronaut Page
- Cosmic Variance
- Dynamics of Cats
- Hubble Picture Gallery
- Not Even Wrong
- One Astronomer's Noise
- Orbiting Frog
- Picture of the Day (APOD)
- Planetary Society
- Second Sight
- Universe Today
About Ethan
Ethan fell in love with learning about how and why the Universe works the way it does at a very young age, and has spent his entire adult life pursuing that end. He received his B.A. in Physics, Classics, and the Integrated Science Program from Northwestern in 2000, and his Ph.D. in theoretical cosmology from Florida in 2006. He has a myriad of scientific publications and has been doing science writing since January, 2008.
He has held numerous jobs, including as a high school teacher, University instructor, and research scientist before moving to Portland, OR, where he taught at University of Portland before starting his current job.
His passion is for sharing his knowledge of the world with others and learning more about it for himself. He can currently be found Professing at Lewis & Clark College, volunteering at the Oregon Museum of Science and Industry, and renovating an old school bus into an off-grid mobile home. He is available for talks, seminars and conferences.
His current hobbies include writing, cooking, weight training, hiking/backpacking, guitar playing, and dancing. He is married to a fantastic woman named Jamie, and they have two dogs together, Cordelia and Ava.



