The prosthetic hand of the future would also, like a real hand, tighten its grip on an object when it feels that it's about to slip, Loeb said.

CNN: Fingerprint study offers inspiration for robotics research

My first reaction was that this was yet another phishing scam, designed to take me to a site where I would hand over my Twitter credentials like a mug.

BBC: Twitter's most serious security crisis

On one hand I would like to assert myself as the leader, especially being a female and relatively young in this culture that prefers male and seniority.

FORBES: Seven Secrets To Success As An Expat Executive

On the other hand, if I were to go bald, I would look less like Picard and more like a Sontaran.

FORBES: Scientists Discover a Possible Key to Reversing Baldness

In the safety zone, a guy would flip you a nickel, you'd hand him his paper and then dig around your pockets, like you had to hunt around for two pennies change.

CNN: Excerpt: 'Joe DiMaggio: The Hero's Life'