I created a rudimentary calculator using only marbles. Watch as I demonstrate its functionality and explore the concept.

The longevity of Jobs’ 10-minute design session suggests the approach worked. The calculator survived nearly two decades of ...

And why letting people come up with their own ideas, and actually try those ideas, is almost always the best approach.

The post Student Was Forced To Trade His Calculator For His Smartphone To Avoid Cheating, So He Soon Realized His Professor’s ...

Apple co-founder Steve Jobs was infamous for his harsh critiques of the work of his team. Hardware or software, ...