Scientists have even caught this reaction on high-speed video, capturing the blast and explaining why ... the sodium releases electrons — negatively charged particles — leaving the element ...

One intriguing alternative they’ve discovered is another chemical element: sodium. Lithium and sodium are neighbors in the periodic table, which basically means that they offer similar ...

The reason has to do with why the seas are salty. Sodium is a light element that ionizes easily, giving up one of its electrons. In a battery, those ions shuttle back and forth between two ...

Sodium is a much more abundant element that is less complicated to extract ... As for supply, this is still virtually non-existent, which is why it's important to get factories like the one ...