When I was in middle school, I had a classmate who would look at trigonometric functions and yell, "I will never need these!" ...

Born into poverty, he reshaped mathematics with formulas he believed came in divine dreams. His genius crossed continents, ...

Abstract: Nowadays, problems such as greenhouse effect and air pollution become increasingly prominent. The power generation process should pay attention to the fuel cost and reduce the pollution to ...

Abstract: In this article, a joint symbol timing offset (STO) and Doppler frequency offset (DFO) estimation algorithm is proposed for spectrally efficient frequency division multiplexing (SEFDM) ...

NCERT has announced a free online Mathematics course for Class 11 students on the SWAYAM app and website. This course is for ...

In the iconic "Sound of Music" score, "My Favorite Things," a young Julie Andrews lists snowflakes as objects that bring her ...

Check the complete syllabus and exam pattern. Get subject-wise topics, PET details, and the selection process for Level-1 ...

Hair protects your skin and can renew itself without scarring. A hair has a follicle below the skin, made of live cells, and a shaft above the skin made of dead cells. Hair grows through three phases: ...