A new study reports that researchers have successfully used a meticulously designed cylinder to harness electricity as it ...
Experiments suggest an unusual magnetic material could help harness energy from Earth’s rotation. But not everyone is ...
In theory, as Earth spins through its magnetic field, any conductive material placed on its surface should experience a force that nudges electrons, creating a current. Yet this doesn’t happen ...
A wild idea has been proposed to generate electric power from Earth’s rotation with the help of magnetic fields. A new ...
Despite centuries of efforts to map our planet precisely, our view of the world will always be political and imperfect.