Trained as an astrophysicist, he translated the impenetrable equations of the universe for all the rest of us, and knowledge previously available only to professional scientists became common knowledge.

FORBES: What Makes Some MBAs Wildly Successful?

Each of the equations make sense for their preferred outcomes.

FORBES: Move up http://i.forbesimg.com t Move down

The widely available equations for calculating heart rate training zones may not be specific enough to help you significantly improve performance, but they do provide a starting point, and when combined with a heart rate monitor, they can help you more accurately assess and monitor the intensity of your training sessions.

CNN: Is it possible to 'top out' on cardio strength?

The large LCD vividly displays mathematical formulas and charts and is highly useful for understanding the relationships between equations and graphical data because it can display them both at the same time.

ENGADGET: Casio's touchscreen graphing calculator arrives in 2013, makes the TI-84+ look dated

For those of you who like equations, the framework is spelled out in an appendix to the report.

WHITEHOUSE: CEA -- Chair's Remarks -- 06082009

Although Lord Rayleigh was unable to come up with a solution, he developed a set of equations that are still being used today and formed the basis for the team's work on shrimps.

BBC: Shrimp, bubble and pop

Dr Hunter and his colleague Bruce Smaill have done the research that has allowed Dr Noble and Dr Winslow to knit their equations for single cells into a model of an entire organ.

ECONOMIST: Model behaviour

Thus, Einstein introduced his cosmological constant as an ad hoc factor in his equations, in order to conform with observational cosmology of the era which called for a static universe.

FORBES: Dark Energy Camera Could Reshape Einstein Cosmology