By analyzing seismic waves from earthquakes from the 1960s, researchers from Peking University deduced that the Earth's inner ...

Optical fibers provide an excellent platform for transmitting light over long distances, manipulating it and enhancing ...

Scientists have demonstrated how to manipulate light by using time-varying media in the form of specialized nanomaterials.

Most of the time, the Earth and Sun’s magnetic fields are misaligned, leaving our planet’s field less open to the aurora-causing effects of the solar wind. However, towards the equinox, the two fields ...