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Learn how to extract specific data from Excel cells using formulas, tools, and techniques to clean and organize messy datasets.

Researchers have developed a new flexible material that can attenuate radar signals using tree bark waste as core raw source. The innovative material combines silicone rubber with sustainable ...

What can you learn from a tree's leaves? Discover how leaf shapes, edges, patterns, and more can help you identify a tree in the forest.

Learn about the Sikkim TET Syllabus 2025, including topic-wise syllabus, weightage, preparation tips, and more on this page.

Recent grads, teachers and everyone else can get variations of Microsoft 365 for free, which includes access to Microsoft Office, PowerPoint and Excel.