Originally Posted By: abacus9900

Although no information as such can pass between them one of the 'twins' is immediately aware of any measurement made on the other. The one that has not had some property measured on it directly will instantaneously take up


Yes, and I suppose it's amazing if you understand it well enough. But the overall effect is very non-amazing. If you didn't know how it worked, you'd just say "oh well when the entangled pair was together they agreed on what result to produce if ever either of them was observed."