Atomic clocks are more accurate than those used to define the second, suggesting the definition might need to change ...

India's first microbiological nanosatellite, RVSAT-1, developed by students from RV College of Engineering, was launched by ...

Researchers have made a breakthrough in THz frequency conversion using graphene, opening new possibilities for ultra-fast ...

Noise and vibration cause mechanical wear, degraded sensor readings, and reduced effectiveness in control algorithms. This ...

THz waves, located in the far-infrared region of the electromagnetic spectrum ... of upconverting electromagnetic signals to higher oscillation frequencies, effectively bridging the gap between ...

and a team of researchers have paved the way for developing devices capable of upconverting electromagnetic signals to higher oscillation frequencies, effectively bridging the gap between GHz ...

Molex’s EMI-Filtered D-Sub Pi Adapters and Connectors mitigate EMI and enhance signal integrity while improving compliance with stringent standards. Featuring an optimised Pi filter design, these ...

Chorus waves are electromagnetic oscillations traveling along the Earth's magnetic field lines. When converted into sound, they produce a high-pitched trill reminiscent of bird songs. This phenomenon, ...

When planes exceed Mach 1 (the speed of sound, or about 767 miles per hour—1,234 kilometers/hour for those using the metric ...

A research group led by Prof. Yang Liangbao from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences ...

Radiation within the visible spectrum can appear black if it is low in power – more specifically, lower in power than its ...

Our physics expert picks his top-five equations, plus a scheme to supply US power needs with a bucket of baseballs. Thanks, Einstein!