Test your brainpower with this challenging puzzle! Find the missing number in a sequence from 1 to 53 in just 11 seconds and prove your 140+ IQ level.

Figurate Numbers generates 241 infinite sequences of plane, space, and multidimensional figurate numbers based on the book ‘Figurate Numbers’ (2012) by Elena Deza and Michel Deza. The methods are ...

With migrant communities already living in fear amid the Trump administration's immigration crackdown, ICE raids in downtown Los Angeles sparked days of protests.