These skills decay without constant refreshers and over-compensation with process and systems.

FORBES: Level 5 Time Management: Beyond Stephen R. Covey and Ben Franklin

But if physicists at Stanford and Purdue are correct in their findings, the whole theory of constant radioactive decay rates could be thrown out the door.

FORBES: Radioactive Decay Rates May Not Be Constant After All

Physicists have long held the view that the rate of breakdown - or decay - for any given radioactive substance is constant.

BBC: System could warn of solar storms

The team of physicists was investigating the possibility of using radioactive decay rates to generate random numbers, since the rate is constant but the emission of individual atoms is unpredictable, it seemed like a perfect fit.

FORBES: Radioactive Decay Rates May Not Be Constant After All