Semiconductors are used in devices such as memory chips and solar cells, and within them may exist invisible defects that ...

Semiconductors are special materials that can act as both conductors and insulators. In this video, you'll learn how band gaps and doping allow semiconductors to control the flow of electricity with ...

In 2025, the ongoing contest between the United States and China moved from tariff skirmishes to a confrontation over ...

Despite a rare blip in form, Neeraj Chopra was the biggest saving grace for India's doping-marred athletics landscape after getting the 90m "monkey off his back" even as the sport's administrators ...

Crystalline quartz films grown on four-inch silicon wafers detect Chikungunya virus at sensitivities surpassing standard ...

Polymer thin-film optical cavities boost the magnetic sensing sensitivity of nanodiamond quantum sensors nearly fivefold ...

Thermoelectrics are materials that can generate electricity from the application of a temperature gradient, or vice versa, through the thermoelectric effect. By exploiting this coupling between ...