She two-footed and underrotated the second jump in her double axel-triple toe loop combination, and also got a deduction for taking off on the wrong edge of her triple lutz.

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Experiments currently being undertaken at Stanford, and also by John Price, a physicist at the University of Colorado, will measure the force of gravity over a distance of less than a millimetre (the size of loop expected if there are only two extra gravity-swallowing dimensions).

ECONOMIST: A matter of gravity

For those extended shoots, a new loop recording mode allows continuous, non-stop recording between the two cards -- no more swapping out your micro-SD on the move.

ENGADGET

Users whose adventures span hours, and even days, will especially appreciate the loop recording mode that allows for continuous, non-stop recording between two memory cards, eliminating the hassle of manually restarting recording and swapping out memory cards.

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