There are eight doors in front of you labeled A through H. Behind one of the doors is a prize. A guard is aware of the ...

Pregnant women undergo all kinds of medical checks. This is to monitor the health of both the mother and child and to detect ...

Twenty years ago, cognitive psychologist Elizabeth Spelke took a strong position in an ongoing public debate. "There are no ...

What causes hyped NFL QBs to fail? What causes others to thrive? The Tennessean studied every 1st-round pick since 1970 and ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...