A new device captures the energy of individual raindrops and converts it into direct current electricity, offering a compact ...

Researchers in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have developed a machine learning framework that can predict with quantum-level accuracy how materials ...

When placed under a powerful laser field (i.e., under strong-field ionization), electrons can temporarily cross the so-called quantum tunneling barrier, an energy barrier that they would typically ...

The 3.5-ton, full-electric tractor has onboard cameras and sensors useful for sowing fields and detecting mines. By Mack DeGeurin Published Jun 6, 2025 12:37 PM EDT Get the Popular Science daily ...

Know about the BITSAT syllabus in detail. Check the subject-wise topics, weightage, prep tips, best books on this page.

Inductors are everywhere, from power supplies and filters to transformers and even your smartphone. But what exactly is an inductor, and how does it work? In this video, we break down the fascinating ...

The Type 2, Full Brim Safety Helmets offer protection from both top and side impacts and are engineered to stay cooler on the job.

The influence of the magnetic field on internal discharge in the negative half cycle is more significant, by exciting electrons and distorting the electric field. The proportion of PD in the negative ...