Images of plants painted on pottery made up to 8,000 years ago may be the earliest example of humans’ mathematical thought, a study has found.
Discover how to create stunning textured wall art from start to finish in this step-by-step art tutorial. Watch as each layer unfolds—from crafting a hexagonal template and designing a raised mandala ...
Abstract: This article presents the proposal, design, and implementation of 3-D pattern modulation surfaces (PMSs) using short-circuited slotline structure. First, the reflection coefficient of ...
Pongal 2026 celebrations begin with Bhogi and beautifully drawn kolams that symbolise renewal and positivity. From simple ...