A massive number of small cell base stations are expected to be deployed in the 5G and beyond 5G mobile communication networks due to the exponential increase in mobile traffic. This will directly ...

Excitons—bound pairs of electrons and an electron hole—are quasiparticles that can arise in solids. While so-called "bright" ...

Some plants can photosynthesise using nightglow, traditionally comprising moonlight, starlight and the light reflected from ...

Recent physics studies have found that light can sometimes flow in unexpected ways, behaving like a so-called "superfluid." ...

Contrary to prevailing assumptions, the study asserts that increased energy efficiency does not necessarily equate to a reduction in carbon emissions. In fact, higher energy efficiency is often ...

Earth experiences growing mechanical stress from carbon emissions, revealing hidden climate thresholds and system weakening.

The energy harvesting system, which consists of a high-Q ferrite rod antenna and a high-efficiency rectifier, was developed to efficiently harvest power from AM broadcasting radio waves. The rectifier ...

Even if Earth does survive, it won’t be pretty. The temperature of our planet will be about 1,300 degrees C, hot enough to ...

Nomura researchers said that under India’s emissions calculation system, the CAFE framework gives heavier vehicles more ...