MathematicsDecade-long struggle over maths proof could be decided by $1m prize Mathematician Shinichi Mochizuki's Inter-universal Teichmüller theory has attracted controversy since it was published in 2012, with no one able to agree whether it is true. Now, a $1 million prize is being launched to settle the matter ¿ìè¶ÌÊÓÆµ
TechnologyQuantum computers may finally have their first real practical use Methods to generate the random numbers we need for secure communications are all flawed in some way, but quantum computers that exist today could produce random numbers that can't be faked ¿ìè¶ÌÊÓÆµ