Abstract: Variable stiffness enables the safe and effective operation of the minimally invasive surgical instruments. In this article, we propose a continuously variable stiffness mechanism of the ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. David Kindness is a Certified Public ...

A Winnipeg woman is facing more than two dozen charges in connection with thefts at multiple liquor stores beginning in mid-September, police say. The thefts, at Manitoba Liquor Marts throughout the ...

She’s made a name by skewering the most absurd ensembles and over-the-top red carpet moments. On Tuesday night, it was Fashion Critical’s turn to step out from behind the screen, hosting her own ...