Physics teacher Jane Shamitko is pretty sure she will never get to Mars. However, she can experiment with what would happen if she dropped a ball on the red planet, where gravity is one-third of that ...

CBSE 9th Assertion Reason Questions: The Central Board of Secondary Education (CBSE) Class 9 exams 2025-26 are around the corner and it's time for students to revise and prepare all the questions. One ...

NCERT Class 9 Science Book PDF: The National Council of Educational Research and Training (NCERT) has revised the Class 9 Science NCERT Book with the deletion of certain chapters and topics to reduce ...

Haryana Board 9th Science Model Paper 2026 is an essential practice resource for students preparing for their annual exams.