Check the latest SOF IMO 2025 syllabus and exam pattern for Classes 1 to 12. Know section-wise topics, marking scheme, and ...

Since the severity of redness in Asian flush is dependent on the relative amount of unprocessed acetaldehyde in the liver, ...

Abstract: Phononic crystals feature periodic arrangements of acoustic scatterers that create bandgaps—frequency ranges and directions where wave propagation is forbidden, enabling applications in ...

Given a particle in Euclidean space, a central force is a force that points toward or away from the origin and depends only on the particle’s distance from the origin. If the particle’s position at ...

Quantum mechanics has at last been formulated exclusively with real numbers, bringing a mathematical puzzle at the heart of ...

Different species of spiders produce different silks that serve different purposes, from floating on air to cradling eggs. The triangle weaver spider, Hyptiotes cavatus, weaves and holds a three-sided ...

A brain teaser is like a fun little challenge for your mind. It’s a puzzle or riddle which is designed to make you think ...

A geometric sequence goes from one term to the next by always multiplying or dividing by the same value. The number multiplied (or divided) at each stage of a geometric sequence is called the common ...

A brain teaser is like a fun little challenge for your mind. It’s a puzzle or riddle which is designed to make you think ...

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To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Economic factors play a key role ...