Sentence examples for has been proven impossible from inspiring English sources

It has been proven impossible on Mythbusters.

although it may seem impossible, injury has been proven plausible.

Something about the fact that this has been proved to be impossible is seen as an irresistible challenge by a certain type of intellectual dilettante.

Moreover, in Ghirardi and Grassi (1994, 1996) it has been proved that it is impossible to build a genuinely relativistically invariant theory which, in its nonrelativistic limit, exhibits parameter dependence.

For OCHS as solvent agents DMSO, Tween 20 and different oils have been proven but it was impossible to solubilize OCHS.

He seemed oblivious to the fact that this ancient problem had already been proved impossible in 1882.

Obtaining a posthumous pardon for Turing is proving impossible, so someone has had the idea of putting a petition on the Downing Street website calling for Turing's face to be put on the £10 note.

Escape was proving impossible.

Mugabe is proving impossible to read.

Slight as his oeuvre had been, it proved impossible to forget.

Stone tools have been found at sites with Australopithecus fossils, as well as bones with possible cut marks dating back to 3.2 million to 3.4 million years ago, but in the absence of a fossil hand gripping a tool, it has been impossible to prove that australopithecines made and used tools.