Solar physicists say they have found a key source of intense gamma rays unleashed when Earth's nearest star produces its most ...

A team of researchers at Penn State have devised a new, streamlined approach to designing metasurfaces, a class of engineered ...

The Central Board of Secondary Education (CBSE) will conduct the Class 12 Physics exam on February 20, 2026. For many ...

The Central Board of Secondary Education (CBSE) will conduct the Class 12 physics exam on February 20, 2026, with specific question structure and marking scheme.

CBSE Class 12 Board Exam 2026 will begin on February 17. Check the physics question paper, marking scheme and other details.

The National Medical Commission (NMC) has released the official syllabus for NEET UG 2026. Students planning to appear for ...

Download CBSE Class Physics 12 Pre-Board Sample Papers 2025–26 with solutions for all subjects in free PDF format. These papers are curated by experts as per the latest CBSE syllabus and exam pattern.

The National Medical Commission has released the NEET UG 2026 syllabus, exclusively based on Class 11 and 12 NCERT textbooks.

The National Medical Commission (NMC) has officially finalised the NEET UG 2026 syllabus, confirming that no chapters have been removed from physics, chemistry, or biology for the upcoming ...

Abstract: In this work, a reflectarray antenna is presented as a dual-polarized plane wave generator (PWG) in mm-wave frequencies. The reflectarray produces a uniform plane wave within its near field ...

Background Mutations in the L/M cone opsin gene array cause abnormally high perceived retinal contrast and the development of myopia. Environmental factors may also lead to high visual contrast and ...