Six- to nine-month-old infants demonstrate racial bias in favor of members of their own race and racial bias against those of other races, two new studies conclude. Two studies by researchers at the ...

Do little green men exist? Was 'Men In Black' a documentary? Prediction markets price the odds of the U.S. confirming aliens before 2027 - here’s why traders overwhelmingly expect a government ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...