In case you've faced some hurdles solving the clue, Some inline skates (and what two answers in this puzzle literally are), we've got the answer for you. Crossword puzzles offer a fantastic ...

Add Yahoo as a preferred source to see more of our stories on Google. Mathematicians Yu Deng and Hong Wang are China's first Fields Medal recipients [Getty Images] Two Chinese academics have won the ...

Two Chinese academics have won the world's top prize for mathematics for the first time, according to state media. Chinese mathematicians Hong Wang and Yu Deng won alongside John Pardon from the US ...

Richard Feynman once beat an abacus champion at cube roots using nothing but mental approximation. His trick reveals why ...