April 18 marks the death anniversary of Albert Einstein, the iconic physicist who forever transformed the way we understand the universe. Even decades after his passing in 1955, Einstein’s ...

The National Testing Agency (NTA) is going to conduct the second session of the Joint Entrance Examination (JEE) Mains 2025 from tomorrow i.e. 2nd ... physics (photoelectric effect, atomic ...

In the present work, an attempt was made to study the erythropoietic effect of cobalt first in ... Hemoglobin estimations were done with an Evelyn photoelectric colorimeter with a factor of ...

Engadget's experienced editorial team has tested and reviewed hundreds of digital cameras and photography gear over the past 20 years to help you find the best options available.

The researcher cautioned that the photo of the device may be misleading since the experiments were conducted in a windowless basement room at Princeton “to exclude any possible photoelectric effect ...

An international research team led by Mayukh Kumar Ray, Mingxuan Fu, and Satoru Nakatsuji from the University of Tokyo, along ...

In a paper published in National Science Review, an international team of scientists reports dramatic, reversible p-n ...

E-commerce starts with a search. Social commerce begins with a scroll. That distinction reshapes how people shop and how modern marketers plan. In e-commerce, a consumer already knows what they ...

Recent studies have revealed that electrons passing through chiral molecules exhibit significant spin polarization—a ...