Scientists in the United States have created a small device that produces a tiny electrical signal from Earth’s natural rotation. Although the voltage is extremely small, the experiment shows that ...

Today, the “green” movement is exacerbating the unsustainable extraction of the earth’s resources of minerals and metals just to support the generation of electricity. Without replenishment of those ...

A solar storm like the one that caused a nine-hour blackout across Quebec in 1989 could have even more dramatic effects if it struck the eastern United States today. Now, scientists have developed new ...