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ISLAMABAD: The Higher Education Commission (HEC) on Friday said it has initiated a project to revamp its degree attestation system by integrating cutting-edge blockchain technology. “This pivotal ...

The universality of the energetic equivalence rule has long been debated. Here, the authors show that across 183 soil invertebrate food webs, size–density and energy use varied with trophic level, ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Jared Ecker is a researcher and fact-checker ...