Most people don’t consider their weight-loss journey a math problem. But in many ways, it is. To lose weight, calculate your energy balance equation and change the numbers to achieve weight loss. If ...

To solve this complex equation, the issues of making the energy system more flexible, anticipating technological developments, and financing must be addressed effectively. These were the key ...

Dark energy is a signal that there’s something fundamentally missing in our theories of the universe. “Each explanation of ...

Energy is the new currency,” Derek Pew recently commented to me. The ability to generate large amounts of inexpensive energy ...

The difference or "missing mass" is converted into energy in accordance with Einstein’s equation E=mc². Because c is very large, a small amount of missing mass turns into a large amount of energy. The ...

Some questions in the exam will require you to recall and apply equations you have learned in class. Other questions will ask you to use the ‘Physics Equation Sheet’. This is a set list of ...

For any future energy system based on sunlight, we must be concerned with efficiency and cost, and that means better light-harvesting systems and low-cost catalysts; the work of Kanan and Nocera ...

The oil industry and markets have had a muted reaction to rising tensions in the Middle East, a sign of just how well stocked ...

Panelists at a TIME100 Talks event discussed how the U.S. will meet its energy needs in an equitable, sustainable, and ...

Moving Beyond the 80-Year-Old Solar Cell Equation July 2 ... progress on the road to more efficient utilization of solar energy: They have developed an innovative light-harvesting ...