Amos Ori (Hebrew: עמוס אורי, b.1956) is a professor of Physics at the Technion – Israel Institute of Technology in Haifa, Israel. He received media attention  in 2005 when he proposed, in a letter to Physical Review Letters, what he claimed was a more "realistic" model for time travel.
- Science News discusses Ori's wormhole theory
- Could Physicists Make A Time Machine? It All Depends On Curving Space-Time
- New Theoritical [sic] Model Eliminates Barriers To Time Travel
- Time Travel Machine Outlined