CBSE Class 10 Board Exam Pattern 2025-26: The Central Board of Secondary Education (CBSE) has released the tentative exam schedule for Class 10 Board Exams 2026, which are set to begin from 17th ...

You probably learned in high school chemistry class that core electrons don't participate in chemical bonding.

Research suggests some metals’ semicore electrons may be more active on Earth’s surface than previously thought.

Give NCERT top priority because practically all exam questions are derived from NCERT examples and text. Concentrate on heavier subjects like thermodynamics, organic chemistry, hydrocarbons, and ...

The Central Board of Secondary Education, CBSE, will be commencing the examination form submission for private students of Classes 10 and 12 from Tuesday, September 9, 2025. The examinations will be ...

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The National Institute of Open Schooling (NIOS) has released the datasheet for the Secondary and Senior Secondary Public Exams 2025. Candidates can check the schedule result on the official website at ...

A new boron-rich compound, manganese diboride, delivers much higher energy density than current solid-rocket materials while remaining stable until intentionally ignited. Its power comes from an ...