The ordinary graphite in pencil lead is proving to be surprisingly multifaceted at the microscale. In a study published in ...

The journey to zero emissions starts here, within the energy sources used by major nations to provide electricity. The charts above are close-to-real-time views of the power grids in four big ...

Renewable energy is energy that comes from sources that are readily replenishable on short-timescales. Examples of these are solar radiation, wind, and biomass. Over 800 GB of high-resolution ...

Interfacial electrochemical reaction kinetics are crucial to fast charging and low-temperature operation of batteries. We now reveal that solvent exchange dynamics of solvated ions are intrinsically ...

A function is a rule that is applied to one set of values to give another set of values. A function can be illustrated on a graph – points are plotted as coordinates and joined by either a straight ...

Data can be presented in many ways that make it quicker and easier to read. In this section we will look at some of these ways. It is important to choose the best way to present data. A line graph can ...

The US is “worried about the nuclear issue” and will “start talking about that” with Iran, Vice President JD Vance says. He says talks with Iran in Doha are going very well, but it's also "still ...

June 24, 2026 A groundbreaking superconducting X-ray spectrometer has begun operation at BESSY II, giving Europe its first TES-based system and boosting photon detection efficiency by up to 1,000 ...

Feb. 18, 2026 Ocean waves are a vast and steady source of renewable energy, but capturing their power efficiently has long frustrated engineers. A researcher at The University of Osaka has now ...