By applying machine learning techniques, engineers at MIT have created a new method for 3D printing metal alloys that produce parts far stronger than those made using traditional manufacturing ...

Scientists have developed messages that only appear under specific biochemical triggers, using living bacteria.

LONDON -- Combining running and art isn't the easiest thing in the world, but one British man seems to have managed it. SEE ALSO: This clever pilot used flight radar to spell out a friendly message ...

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 ...