The International Skating Union has launched an investigation into the controversial pairs final in Salt Lake City but says it cannot change the result.

BBC: Russians keep gold despite inquiry

"It's a shame that it has gone to CAS because the race has gone and the medal ceremony cannot be brought back, but you cannot underestimate how much that gold medal means because it can change somebody's life, " she said.

CNN: STORY HIGHLIGHTS

President Abbas, we cannot erase the past, but it is within our power to change the future.

WHITEHOUSE: Middle East Peace Talks

This change could, he reckons, affect a gravimeter, but it cannot account for the results from the pendulums.

ECONOMIST: Gravitational anomalies

It is a change that cannot necessarily be seen by the naked eye, but a significant one nonetheless.

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