[00:07.88]Here's the problem with teleportation. 瞬间移动存在这样的问题 [00:13.72]Lay it on me. 说说看 [00:15.80]Assuming a device could be invented 假设存在这样的装置 [00:17.16]which would identify the quantum state of matter...
Jerusalem, Part 1: Why It Matters to Jews State-of-the-art trains crisscross the ancient landscape, their sound and their presence serving as reminders of why Israelis and Palestinians struggle for control of Jerusalem. For Israelis, the train is a s...
By Cathy Majtenyi Addis Ababa, Ethiopia 30 October 2007 The rock-hewn churches of Lalibela are among Ethiopia's crowning glories, recognized internationally as a unique and important site. Built in the early 1200s by King Lalibela, the churches cont...
By Robert Berger Jerusalem 03 October 2007 Israeli and Palestinian leaders have met in a fresh effort to advance the peace process. As Robert Berger reports from VOA's Jerusalem bureau, there is cautious optimism on both sides. Israeli Prime Minister...